770318288

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{426061}}^1$

素因数の和:426182

約数の個数: 20

約数和(自身を含む): 1505703108

約数和(自身を除く): 735384820

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 426061, 852122, 1704244, 3408488, 6816976, 48144893, 96289786, 192579572, 385159144, 770318288]

約数ペア:

[(1, 770318288), (2, 385159144), (4, 192579572), (8, 96289786), (16, 48144893), (113, 6816976), (226, 3408488), (452, 1704244), (904, 852122), (1808, 426061)]