716571238

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1733}}^1\times {\mathrm{2617}}^1$

素因数の和:4431

約数の個数: 16

約数和(自身を含む): 1089506880

約数和(自身を除く): 372935642

約数列:

[1, 2, 79, 158, 1733, 2617, 3466, 5234, 136907, 206743, 273814, 413486, 4535261, 9070522, 358285619, 716571238]

約数ペア:

[(1, 716571238), (2, 358285619), (79, 9070522), (158, 4535261), (1733, 413486), (2617, 273814), (3466, 206743), (5234, 136907)]