716924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 1432368

約数和(自身を除く): 715444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 811, 884, 1622, 3244, 10543, 13787, 21086, 27574, 42172, 55148, 179231, 358462, 716924]

約数ペア:

[(1, 716924), (2, 358462), (4, 179231), (13, 55148), (17, 42172), (26, 27574), (34, 21086), (52, 13787), (68, 10543), (221, 3244), (442, 1622), (811, 884)]