12518770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 24935040

約数和(自身を除く): 12416270

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1559, 1606, 3118, 4015, 7795, 8030, 15590, 17149, 34298, 85745, 113807, 171490, 227614, 569035, 1138070, 1251877, 2503754, 6259385, 12518770]

約数ペア:

[(1, 12518770), (2, 6259385), (5, 2503754), (10, 1251877), (11, 1138070), (22, 569035), (55, 227614), (73, 171490), (110, 113807), (146, 85745), (365, 34298), (730, 17149), (803, 15590), (1559, 8030), (1606, 7795), (3118, 4015)]