716147042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{21139}}^1$

素因数の和:22457

約数の個数: 16

約数和(自身を含む): 1157795520

約数和(自身を除く): 441648478

約数列:

[1, 2, 13, 26, 1303, 2606, 16939, 21139, 33878, 42278, 274807, 549614, 27544117, 55088234, 358073521, 716147042]

約数ペア:

[(1, 716147042), (2, 358073521), (13, 55088234), (26, 27544117), (1303, 549614), (2606, 274807), (16939, 42278), (21139, 33878)]