124920998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{15373}}^1$

素因数の和:15631

約数の個数: 16

約数和(自身を含む): 199247040

約数和(自身を除く): 74326042

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 15373, 30746, 261341, 522682, 3674147, 7348294, 62460499, 124920998]

約数ペア:

[(1, 124920998), (2, 62460499), (17, 7348294), (34, 3674147), (239, 522682), (478, 261341), (4063, 30746), (8126, 15373)]