397996912082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{54987139}}^1$

素因数の和:54987206

約数の個数: 32

約数和(自身を含む): 760142223360

約数和(自身を除く): 362145311278

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 54987139, 109974278, 384909973, 604858529, 769819946, 1209717058, 2584395533, 4234009703, 5168791066, 8468019406, 18090768731, 28428350863, 36181537462, 56856701726, 198998456041, 397996912082]

約数ペア:

[(1, 397996912082), (2, 198998456041), (7, 56856701726), (11, 36181537462), (14, 28428350863), (22, 18090768731), (47, 8468019406), (77, 5168791066), (94, 4234009703), (154, 2584395533), (329, 1209717058), (517, 769819946), (658, 604858529), (1034, 384909973), (3619, 109974278), (7238, 54987139)]