668014796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2719}}^1\times {\mathrm{3613}}^1$

素因数の和:6353

約数の個数: 24

約数和(自身を含む): 1238590080

約数和(自身を除く): 570575284

約数列:

[1, 2, 4, 17, 34, 68, 2719, 3613, 5438, 7226, 10876, 14452, 46223, 61421, 92446, 122842, 184892, 245684, 9823747, 19647494, 39294988, 167003699, 334007398, 668014796]

約数ペア:

[(1, 668014796), (2, 334007398), (4, 167003699), (17, 39294988), (34, 19647494), (68, 9823747), (2719, 245684), (3613, 184892), (5438, 122842), (7226, 92446), (10876, 61421), (14452, 46223)]