2318428

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2713

約数の個数: 24

約数和(自身を含む): 4788224

約数和(自身を除く): 2469796

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2671, 5342, 10684, 18697, 37394, 74788, 82801, 165602, 331204, 579607, 1159214, 2318428]

約数ペア:

[(1, 2318428), (2, 1159214), (4, 579607), (7, 331204), (14, 165602), (28, 82801), (31, 74788), (62, 37394), (124, 18697), (217, 10684), (434, 5342), (868, 2671)]