712870574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{15913}}^1$

素因数の和:17651

約数の個数: 16

約数和(自身を含む): 1152300912

約数和(自身を除く): 439430338

約数列:

[1, 2, 13, 26, 1723, 3446, 15913, 22399, 31826, 44798, 206869, 413738, 27418099, 54836198, 356435287, 712870574]

約数ペア:

[(1, 712870574), (2, 356435287), (13, 54836198), (26, 27418099), (1723, 413738), (3446, 206869), (15913, 44798), (22399, 31826)]