12087116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1013}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 22429680

約数和(自身を除く): 10342564

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 1013, 2026, 2983, 4052, 5966, 11932, 19247, 38494, 76988, 159041, 318082, 636164, 3021779, 6043558, 12087116]

約数ペア:

[(1, 12087116), (2, 6043558), (4, 3021779), (19, 636164), (38, 318082), (76, 159041), (157, 76988), (314, 38494), (628, 19247), (1013, 11932), (2026, 5966), (2983, 4052)]