23705642

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{739}}^1$

素因数の和:1157

約数の個数: 16

約数和(自身を含む): 36532320

約数和(自身を除く): 12826678

約数列:

[1, 2, 43, 86, 373, 739, 746, 1478, 16039, 31777, 32078, 63554, 275647, 551294, 11852821, 23705642]

約数ペア:

[(1, 23705642), (2, 11852821), (43, 551294), (86, 275647), (373, 63554), (739, 32078), (746, 31777), (1478, 16039)]