5280400874

素因数分解:

$2^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{290803}}^1$

素因数の和:292109

約数の個数: 16

約数和(自身を含む): 9059126208

約数和(自身を除く): 3778725334

約数列:

[1, 2, 7, 14, 1297, 2594, 9079, 18158, 290803, 581606, 2035621, 4071242, 377171491, 754342982, 2640200437, 5280400874]

約数ペア:

[(1, 5280400874), (2, 2640200437), (7, 754342982), (14, 377171491), (1297, 4071242), (2594, 2035621), (9079, 581606), (18158, 290803)]