7247044

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4243}}^1$

素因数の和:4315

約数の個数: 24

約数和(自身を含む): 14735168

約数和(自身を除く): 7488124

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 4243, 8486, 16972, 29701, 59402, 118804, 258823, 517646, 1035292, 1811761, 3623522, 7247044]

約数ペア:

[(1, 7247044), (2, 3623522), (4, 1811761), (7, 1035292), (14, 517646), (28, 258823), (61, 118804), (122, 59402), (244, 29701), (427, 16972), (854, 8486), (1708, 4243)]