22251078

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{3851}}^1$

素因数の和:3969

約数の個数: 32

約数和(自身を含む): 49921920

約数和(自身を除く): 27670842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 3851, 5778, 7702, 11553, 23106, 34659, 69318, 103977, 207954, 412057, 824114, 1236171, 2472342, 3708513, 7417026, 11125539, 22251078]

約数ペア:

[(1, 22251078), (2, 11125539), (3, 7417026), (6, 3708513), (9, 2472342), (18, 1236171), (27, 824114), (54, 412057), (107, 207954), (214, 103977), (321, 69318), (642, 34659), (963, 23106), (1926, 11553), (2889, 7702), (3851, 5778)]