1377953288

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{883}}^1\times {\mathrm{2011}}^1$

素因数の和:2997

約数の個数: 32

約数和(自身を含む): 2614553760

約数和(自身を除く): 1236600472

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 883, 1766, 2011, 3532, 4022, 7064, 8044, 16088, 85651, 171302, 195067, 342604, 390134, 685208, 780268, 1560536, 1775713, 3551426, 7102852, 14205704, 172244161, 344488322, 688976644, 1377953288]

約数ペア:

[(1, 1377953288), (2, 688976644), (4, 344488322), (8, 172244161), (97, 14205704), (194, 7102852), (388, 3551426), (776, 1775713), (883, 1560536), (1766, 780268), (2011, 685208), (3532, 390134), (4022, 342604), (7064, 195067), (8044, 171302), (16088, 85651)]