16862924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2333}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 32022480

約数和(自身を除く): 15159556

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 2333, 3614, 4666, 7228, 9332, 30329, 60658, 121316, 324287, 648574, 1297148, 4215731, 8431462, 16862924]

約数ペア:

[(1, 16862924), (2, 8431462), (4, 4215731), (13, 1297148), (26, 648574), (52, 324287), (139, 121316), (278, 60658), (556, 30329), (1807, 9332), (2333, 7228), (3614, 4666)]