21898048

素因数分解:

$2^6\times {\mathrm{463}}^1\times {\mathrm{739}}^1$

素因数の和:1214

約数の個数: 28

約数和(自身を含む): 43606720

約数和(自身を除く): 21708672

約数列:

[1, 2, 4, 8, 16, 32, 64, 463, 739, 926, 1478, 1852, 2956, 3704, 5912, 7408, 11824, 14816, 23648, 29632, 47296, 342157, 684314, 1368628, 2737256, 5474512, 10949024, 21898048]

約数ペア:

[(1, 21898048), (2, 10949024), (4, 5474512), (8, 2737256), (16, 1368628), (32, 684314), (64, 342157), (463, 47296), (739, 29632), (926, 23648), (1478, 14816), (1852, 11824), (2956, 7408), (3704, 5912)]