128549002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{121963}}^1$

素因数の和:122013

約数の個数: 16

約数和(自身を含む): 210753792

約数和(自身を除く): 82204790

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 121963, 243926, 2073371, 3780853, 4146742, 7561706, 64274501, 128549002]

約数ペア:

[(1, 128549002), (2, 64274501), (17, 7561706), (31, 4146742), (34, 3780853), (62, 2073371), (527, 243926), (1054, 121963)]