70486834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{21503}}^1$

素因数の和:21665

約数の個数: 16

約数和(自身を含む): 116121600

約数和(自身を除く): 45634766

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 21503, 43006, 236533, 473066, 3203947, 6407894, 35243417, 70486834]

約数ペア:

[(1, 70486834), (2, 35243417), (11, 6407894), (22, 3203947), (149, 473066), (298, 236533), (1639, 43006), (3278, 21503)]