22721022

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 50948352

約数和(自身を除く): 28227330

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 107, 141, 214, 251, 282, 321, 423, 502, 642, 753, 846, 963, 1506, 1926, 2259, 4518, 5029, 10058, 11797, 15087, 23594, 26857, 30174, 35391, 45261, 53714, 70782, 80571, 90522, 106173, 161142, 212346, 241713, 483426, 1262279, 2524558, 3786837, 7573674, 11360511, 22721022]

約数ペア:

[(1, 22721022), (2, 11360511), (3, 7573674), (6, 3786837), (9, 2524558), (18, 1262279), (47, 483426), (94, 241713), (107, 212346), (141, 161142), (214, 106173), (251, 90522), (282, 80571), (321, 70782), (423, 53714), (502, 45261), (642, 35391), (753, 30174), (846, 26857), (963, 23594), (1506, 15087), (1926, 11797), (2259, 10058), (4518, 5029)]