788739904

素因数分解:

$2^6\times {\mathrm{631}}^1\times {\mathrm{19531}}^1$

素因数の和:20174

約数の個数: 28

約数和(自身を含む): 1567716448

約数和(自身を除く): 778976544

約数列:

[1, 2, 4, 8, 16, 32, 64, 631, 1262, 2524, 5048, 10096, 19531, 20192, 39062, 40384, 78124, 156248, 312496, 624992, 1249984, 12324061, 24648122, 49296244, 98592488, 197184976, 394369952, 788739904]

約数ペア:

[(1, 788739904), (2, 394369952), (4, 197184976), (8, 98592488), (16, 49296244), (32, 24648122), (64, 12324061), (631, 1249984), (1262, 624992), (2524, 312496), (5048, 156248), (10096, 78124), (19531, 40384), (20192, 39062)]