381617002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{341339}}^1$

素因数の和:341397

約数の個数: 16

約数和(自身を含む): 630796320

約数和(自身を除く): 249179318

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 341339, 682678, 4437407, 8874814, 14677577, 29355154, 190808501, 381617002]

約数ペア:

[(1, 381617002), (2, 190808501), (13, 29355154), (26, 14677577), (43, 8874814), (86, 4437407), (559, 682678), (1118, 341339)]