12074755

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 18339840

約数和(自身を除く): 6265085

約数列:

[1, 5, 7, 11, 35, 55, 77, 79, 385, 395, 397, 553, 869, 1985, 2765, 2779, 4345, 4367, 6083, 13895, 21835, 30415, 30569, 31363, 152845, 156815, 219541, 344993, 1097705, 1724965, 2414951, 12074755]

約数ペア:

[(1, 12074755), (5, 2414951), (7, 1724965), (11, 1097705), (35, 344993), (55, 219541), (77, 156815), (79, 152845), (385, 31363), (395, 30569), (397, 30415), (553, 21835), (869, 13895), (1985, 6083), (2765, 4367), (2779, 4345)]