15379908

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{4987}}^1$

素因数の和:5251

約数の個数: 24

約数和(自身を含む): 36033312

約数和(自身を除く): 20653404

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 4987, 9974, 14961, 19948, 29922, 59844, 1281659, 2563318, 3844977, 5126636, 7689954, 15379908]

約数ペア:

[(1, 15379908), (2, 7689954), (3, 5126636), (4, 3844977), (6, 2563318), (12, 1281659), (257, 59844), (514, 29922), (771, 19948), (1028, 14961), (1542, 9974), (3084, 4987)]