31979392

素因数分解:

$2^7\times {\mathrm{229}}^1\times {\mathrm{1091}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 64045800

約数和(自身を除く): 32066408

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 458, 916, 1091, 1832, 2182, 3664, 4364, 7328, 8728, 14656, 17456, 29312, 34912, 69824, 139648, 249839, 499678, 999356, 1998712, 3997424, 7994848, 15989696, 31979392]

約数ペア:

[(1, 31979392), (2, 15989696), (4, 7994848), (8, 3997424), (16, 1998712), (32, 999356), (64, 499678), (128, 249839), (229, 139648), (458, 69824), (916, 34912), (1091, 29312), (1832, 17456), (2182, 14656), (3664, 8728), (4364, 7328)]