7461268

素因数分解:

$2^2\times {\mathrm{109}}^2\times {\mathrm{157}}^1$

素因数の和:379

約数の個数: 18

約数和(自身を含む): 13262046

約数和(自身を除く): 5800778

約数列:

[1, 2, 4, 109, 157, 218, 314, 436, 628, 11881, 17113, 23762, 34226, 47524, 68452, 1865317, 3730634, 7461268]

約数ペア:

[(1, 7461268), (2, 3730634), (4, 1865317), (109, 68452), (157, 47524), (218, 34226), (314, 23762), (436, 17113), (628, 11881)]