384925372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{121351}}^1$

素因数の和:121429

約数の個数: 24

約数和(自身を含む): 737334752

約数和(自身を除く): 352409380

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 121351, 242702, 485404, 1577563, 3155126, 6310252, 7402411, 14804822, 29609644, 96231343, 192462686, 384925372]

約数ペア:

[(1, 384925372), (2, 192462686), (4, 96231343), (13, 29609644), (26, 14804822), (52, 7402411), (61, 6310252), (122, 3155126), (244, 1577563), (793, 485404), (1586, 242702), (3172, 121351)]