4395748

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4243}}^1$

素因数の和:4291

約数の個数: 24

約数和(自身を含む): 9031232

約数和(自身を除く): 4635484

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 4243, 8486, 16972, 29701, 59402, 118804, 156991, 313982, 627964, 1098937, 2197874, 4395748]

約数ペア:

[(1, 4395748), (2, 2197874), (4, 1098937), (7, 627964), (14, 313982), (28, 156991), (37, 118804), (74, 59402), (148, 29701), (259, 16972), (518, 8486), (1036, 4243)]