478977436

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{113287}}^1$

素因数の和:113449

約数の個数: 24

約数和(自身を含む): 964307456

約数和(自身を除く): 485330020

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 113287, 226574, 453148, 793009, 1586018, 3172036, 17106337, 34212674, 68425348, 119744359, 239488718, 478977436]

約数ペア:

[(1, 478977436), (2, 239488718), (4, 119744359), (7, 68425348), (14, 34212674), (28, 17106337), (151, 3172036), (302, 1586018), (604, 793009), (1057, 453148), (2114, 226574), (4228, 113287)]