19432847612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{961451}}^1$

素因数の和:961649

約数の個数: 24

約数和(自身を含む): 35319900672

約数和(自身を除く): 15887053060

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 5053, 10106, 20212, 961451, 1922902, 3845804, 29804981, 59609962, 119219924, 156716513, 313433026, 626866052, 4858211903, 9716423806, 19432847612]

約数ペア:

[(1, 19432847612), (2, 9716423806), (4, 4858211903), (31, 626866052), (62, 313433026), (124, 156716513), (163, 119219924), (326, 59609962), (652, 29804981), (5053, 3845804), (10106, 1922902), (20212, 961451)]