493041856

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{248509}}^1$

素因数の和:248552

約数の個数: 28

約数和(自身を含む): 1009944640

約数和(自身を除く): 516902784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 248509, 497018, 994036, 1988072, 3976144, 7703779, 7952288, 15407558, 15904576, 30815116, 61630232, 123260464, 246520928, 493041856]

約数ペア:

[(1, 493041856), (2, 246520928), (4, 123260464), (8, 61630232), (16, 30815116), (31, 15904576), (32, 15407558), (62, 7952288), (64, 7703779), (124, 3976144), (248, 1988072), (496, 994036), (992, 497018), (1984, 248509)]