387628934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{148063}}^1$

素因数の和:148100

約数の個数: 32

約数和(自身を含む): 767563776

約数和(自身を除く): 379934842

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 148063, 296126, 1036441, 1628693, 2072882, 2517071, 3257386, 5034142, 11400851, 17619497, 22801702, 27687781, 35238994, 55375562, 193814467, 387628934]

約数ペア:

[(1, 387628934), (2, 193814467), (7, 55375562), (11, 35238994), (14, 27687781), (17, 22801702), (22, 17619497), (34, 11400851), (77, 5034142), (119, 3257386), (154, 2517071), (187, 2072882), (238, 1628693), (374, 1036441), (1309, 296126), (2618, 148063)]