7031402

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:630

約数の個数: 24

約数和(自身を含む): 12374244

約数和(自身を除く): 5342842

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 457, 914, 1099, 2198, 3199, 6398, 7693, 15386, 22393, 44786, 71749, 143498, 502243, 1004486, 3515701, 7031402]

約数ペア:

[(1, 7031402), (2, 3515701), (7, 1004486), (14, 502243), (49, 143498), (98, 71749), (157, 44786), (314, 22393), (457, 15386), (914, 7693), (1099, 6398), (2198, 3199)]