21774156

素因数分解:

$2^2\times 3^1\times {\mathrm{877}}^1\times {\mathrm{2069}}^1$

素因数の和:2953

約数の個数: 24

約数和(自身を含む): 50888880

約数和(自身を除く): 29114724

約数列:

[1, 2, 3, 4, 6, 12, 877, 1754, 2069, 2631, 3508, 4138, 5262, 6207, 8276, 10524, 12414, 24828, 1814513, 3629026, 5443539, 7258052, 10887078, 21774156]

約数ペア:

[(1, 21774156), (2, 10887078), (3, 7258052), (4, 5443539), (6, 3629026), (12, 1814513), (877, 24828), (1754, 12414), (2069, 10524), (2631, 8276), (3508, 6207), (4138, 5262)]