1567397312

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{1901}}^1$

素因数の和:2917

約数の個数: 56

約数和(自身を含む): 3354701952

約数和(自身を除く): 1787304640

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 991, 1901, 1982, 3802, 3964, 7604, 7928, 12883, 15208, 15856, 24713, 25766, 30416, 31712, 49426, 51532, 60832, 63424, 98852, 103064, 121664, 197704, 206128, 395408, 412256, 790816, 824512, 1581632, 1883891, 3767782, 7535564, 15071128, 24490583, 30142256, 48981166, 60284512, 97962332, 120569024, 195924664, 391849328, 783698656, 1567397312]

約数ペア:

[(1, 1567397312), (2, 783698656), (4, 391849328), (8, 195924664), (13, 120569024), (16, 97962332), (26, 60284512), (32, 48981166), (52, 30142256), (64, 24490583), (104, 15071128), (208, 7535564), (416, 3767782), (832, 1883891), (991, 1581632), (1901, 824512), (1982, 790816), (3802, 412256), (3964, 395408), (7604, 206128), (7928, 197704), (12883, 121664), (15208, 103064), (15856, 98852), (24713, 63424), (25766, 60832), (30416, 51532), (31712, 49426)]