41971214

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{1109}}^1$

素因数の和:1387

約数の個数: 16

約数和(自身を含む): 63936000

約数和(自身を除く): 21964786

約数列:

[1, 2, 127, 149, 254, 298, 1109, 2218, 18923, 37846, 140843, 165241, 281686, 330482, 20985607, 41971214]

約数ペア:

[(1, 41971214), (2, 20985607), (127, 330482), (149, 281686), (254, 165241), (298, 140843), (1109, 37846), (2218, 18923)]