291222012

素因数分解:

$2^2\times 3^1\times {\mathrm{24268501}}^1$

素因数の和:24268508

約数の個数: 12

約数和(自身を含む): 679518056

約数和(自身を除く): 388296044

約数列:

[1, 2, 3, 4, 6, 12, 24268501, 48537002, 72805503, 97074004, 145611006, 291222012]

約数ペア:

[(1, 291222012), (2, 145611006), (3, 97074004), (4, 72805503), (6, 48537002), (12, 24268501)]