1022992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3761}}^1$

素因数の和:3786

約数の個数: 20

約数和(自身を含む): 2099196

約数和(自身を除く): 1076204

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3761, 7522, 15044, 30088, 60176, 63937, 127874, 255748, 511496, 1022992]

約数ペア:

[(1, 1022992), (2, 511496), (4, 255748), (8, 127874), (16, 63937), (17, 60176), (34, 30088), (68, 15044), (136, 7522), (272, 3761)]