20133025473704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{22081303}}^1$

素因数の和:22082130

約数の個数: 64

約数和(自身を含む): 44404619091840

約数和(自身を除く): 24271593618136

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 797, 1144, 1594, 3188, 6376, 8767, 10361, 17534, 20722, 35068, 41444, 70136, 82888, 113971, 227942, 455884, 911768, 22081303, 44162606, 88325212, 176650424, 242894333, 287056939, 485788666, 574113878, 971577332, 1148227756, 1943154664, 2296455512, 3157626329, 6315252658, 12630505316, 17598798491, 25261010632, 35197596982, 70395193964, 140790387928, 193586783401, 228784380383, 387173566802, 457568760766, 774347133604, 915137521532, 1548694267208, 1830275043064, 2516628184213, 5033256368426, 10066512736852, 20133025473704]

約数ペア:

[(1, 20133025473704), (2, 10066512736852), (4, 5033256368426), (8, 2516628184213), (11, 1830275043064), (13, 1548694267208), (22, 915137521532), (26, 774347133604), (44, 457568760766), (52, 387173566802), (88, 228784380383), (104, 193586783401), (143, 140790387928), (286, 70395193964), (572, 35197596982), (797, 25261010632), (1144, 17598798491), (1594, 12630505316), (3188, 6315252658), (6376, 3157626329), (8767, 2296455512), (10361, 1943154664), (17534, 1148227756), (20722, 971577332), (35068, 574113878), (41444, 485788666), (70136, 287056939), (82888, 242894333), (113971, 176650424), (227942, 88325212), (455884, 44162606), (911768, 22081303)]