15705077748

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{9552967}}^1$

素因数の和:9553111

約数の個数: 24

約数和(自身を含む): 36912668352

約数和(自身を除く): 21207590604

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 9552967, 19105934, 28658901, 38211868, 57317802, 114635604, 1308756479, 2617512958, 3926269437, 5235025916, 7852538874, 15705077748]

約数ペア:

[(1, 15705077748), (2, 7852538874), (3, 5235025916), (4, 3926269437), (6, 2617512958), (12, 1308756479), (137, 114635604), (274, 57317802), (411, 38211868), (548, 28658901), (822, 19105934), (1644, 9552967)]