123314704

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{12451}}^1$

素因数の和:13078

約数の個数: 20

約数和(自身を含む): 239327440

約数和(自身を除く): 116012736

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 4952, 9904, 12451, 24902, 49804, 99608, 199216, 7707169, 15414338, 30828676, 61657352, 123314704]

約数ペア:

[(1, 123314704), (2, 61657352), (4, 30828676), (8, 15414338), (16, 7707169), (619, 199216), (1238, 99608), (2476, 49804), (4952, 24902), (9904, 12451)]