1055497688

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{649937}}^1$

素因数の和:649979

約数の個数: 32

約数和(自身を含む): 2339776800

約数和(自身を除く): 1284279112

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 649937, 1299874, 2599748, 4549559, 5199496, 9099118, 18198236, 18848173, 36396472, 37696346, 75392692, 131937211, 150785384, 263874422, 527748844, 1055497688]

約数ペア:

[(1, 1055497688), (2, 527748844), (4, 263874422), (7, 150785384), (8, 131937211), (14, 75392692), (28, 37696346), (29, 36396472), (56, 18848173), (58, 18198236), (116, 9099118), (203, 5199496), (232, 4549559), (406, 2599748), (812, 1299874), (1624, 649937)]