1003288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 2212560

約数和(自身を除く): 1209272

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 877, 1144, 1754, 3508, 7016, 9647, 11401, 19294, 22802, 38588, 45604, 77176, 91208, 125411, 250822, 501644, 1003288]

約数ペア:

[(1, 1003288), (2, 501644), (4, 250822), (8, 125411), (11, 91208), (13, 77176), (22, 45604), (26, 38588), (44, 22802), (52, 19294), (88, 11401), (104, 9647), (143, 7016), (286, 3508), (572, 1754), (877, 1144)]