28407328

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{5879}}^1$

素因数の和:6040

約数の個数: 24

約数和(自身を含む): 56306880

約数和(自身を除く): 27899552

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 4832, 5879, 11758, 23516, 47032, 94064, 188128, 887729, 1775458, 3550916, 7101832, 14203664, 28407328]

約数ペア:

[(1, 28407328), (2, 14203664), (4, 7101832), (8, 3550916), (16, 1775458), (32, 887729), (151, 188128), (302, 94064), (604, 47032), (1208, 23516), (2416, 11758), (4832, 5879)]