15792352

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 33264000

約数和(自身を除く): 17471648

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 368, 499, 688, 736, 989, 998, 1376, 1978, 1996, 3956, 3992, 7912, 7984, 11477, 15824, 15968, 21457, 22954, 31648, 42914, 45908, 85828, 91816, 171656, 183632, 343312, 367264, 493511, 686624, 987022, 1974044, 3948088, 7896176, 15792352]

約数ペア:

[(1, 15792352), (2, 7896176), (4, 3948088), (8, 1974044), (16, 987022), (23, 686624), (32, 493511), (43, 367264), (46, 343312), (86, 183632), (92, 171656), (172, 91816), (184, 85828), (344, 45908), (368, 42914), (499, 31648), (688, 22954), (736, 21457), (989, 15968), (998, 15824), (1376, 11477), (1978, 7984), (1996, 7912), (3956, 3992)]