21625116

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{94847}}^1$

素因数の和:94873

約数の個数: 24

約数和(自身を含む): 53114880

約数和(自身を除く): 31489764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 94847, 189694, 284541, 379388, 569082, 1138164, 1802093, 3604186, 5406279, 7208372, 10812558, 21625116]

約数ペア:

[(1, 21625116), (2, 10812558), (3, 7208372), (4, 5406279), (6, 3604186), (12, 1802093), (19, 1138164), (38, 569082), (57, 379388), (76, 284541), (114, 189694), (228, 94847)]