125479856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{461323}}^1$

素因数の和:461348

約数の個数: 20

約数和(自身を含む): 257418792

約数和(自身を除く): 131938936

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 461323, 922646, 1845292, 3690584, 7381168, 7842491, 15684982, 31369964, 62739928, 125479856]

約数ペア:

[(1, 125479856), (2, 62739928), (4, 31369964), (8, 15684982), (16, 7842491), (17, 7381168), (34, 3690584), (68, 1845292), (136, 922646), (272, 461323)]