486384776

素因数分解:

$2^3\times {\mathrm{1123}}^1\times {\mathrm{54139}}^1$

素因数の和:55268

約数の個数: 16

約数和(自身を含む): 912800400

約数和(自身を除く): 426415624

約数列:

[1, 2, 4, 8, 1123, 2246, 4492, 8984, 54139, 108278, 216556, 433112, 60798097, 121596194, 243192388, 486384776]

約数ペア:

[(1, 486384776), (2, 243192388), (4, 121596194), (8, 60798097), (1123, 433112), (2246, 216556), (4492, 108278), (8984, 54139)]