7229742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1571}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 15845760

約数和(自身を除く): 8616018

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 1571, 2301, 3142, 4602, 4713, 9426, 20423, 40846, 61269, 92689, 122538, 185378, 278067, 556134, 1204957, 2409914, 3614871, 7229742]

約数ペア:

[(1, 7229742), (2, 3614871), (3, 2409914), (6, 1204957), (13, 556134), (26, 278067), (39, 185378), (59, 122538), (78, 92689), (118, 61269), (177, 40846), (354, 20423), (767, 9426), (1534, 4713), (1571, 4602), (2301, 3142)]