47581264

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{8521}}^1$

素因数の和:8878

約数の個数: 20

約数和(自身を含む): 92463700

約数和(自身を除く): 44882436

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 8521, 17042, 34084, 68168, 136336, 2973829, 5947658, 11895316, 23790632, 47581264]

約数ペア:

[(1, 47581264), (2, 23790632), (4, 11895316), (8, 5947658), (16, 2973829), (349, 136336), (698, 68168), (1396, 34084), (2792, 17042), (5584, 8521)]