1426014737

素因数分解:

$7^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1\times {\mathrm{1531}}^1$

素因数の和:2300

約数の個数: 16

約数和(自身を含む): 1640146944

約数和(自身を除く): 214132207

約数列:

[1, 7, 271, 491, 1531, 1897, 3437, 10717, 133061, 414901, 751721, 931427, 2904307, 5262047, 203716391, 1426014737]

約数ペア:

[(1, 1426014737), (7, 203716391), (271, 5262047), (491, 2904307), (1531, 931427), (1897, 751721), (3437, 414901), (10717, 133061)]