12372196

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 22117536

約数和(自身を除く): 9745340

約数列:

[1, 2, 4, 107, 137, 211, 214, 274, 422, 428, 548, 844, 14659, 22577, 28907, 29318, 45154, 57814, 58636, 90308, 115628, 3093049, 6186098, 12372196]

約数ペア:

[(1, 12372196), (2, 6186098), (4, 3093049), (107, 115628), (137, 90308), (211, 58636), (214, 57814), (274, 45154), (422, 29318), (428, 28907), (548, 22577), (844, 14659)]