1373164928

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{71999}}^1$

素因数の和:72162

約数の個数: 32

約数和(自身を含む): 2754000000

約数和(自身を除く): 1380835072

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 9536, 19072, 71999, 143998, 287996, 575992, 1151984, 2303968, 4607936, 9215872, 10727851, 21455702, 42911404, 85822808, 171645616, 343291232, 686582464, 1373164928]

約数ペア:

[(1, 1373164928), (2, 686582464), (4, 343291232), (8, 171645616), (16, 85822808), (32, 42911404), (64, 21455702), (128, 10727851), (149, 9215872), (298, 4607936), (596, 2303968), (1192, 1151984), (2384, 575992), (4768, 287996), (9536, 143998), (19072, 71999)]