21777762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191033}}^1$

素因数の和:191057

約数の個数: 16

約数和(自身を含む): 45848160

約数和(自身を除く): 24070398

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191033, 382066, 573099, 1146198, 3629627, 7259254, 10888881, 21777762]

約数ペア:

[(1, 21777762), (2, 10888881), (3, 7259254), (6, 3629627), (19, 1146198), (38, 573099), (57, 382066), (114, 191033)]