22459430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4519}}^1$

素因数の和:4604

約数の個数: 32

約数和(自身を含む): 46863360

約数和(自身を除く): 24403930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4519, 4970, 9038, 22595, 31633, 45190, 63266, 158165, 316330, 320849, 641698, 1604245, 2245943, 3208490, 4491886, 11229715, 22459430]

約数ペア:

[(1, 22459430), (2, 11229715), (5, 4491886), (7, 3208490), (10, 2245943), (14, 1604245), (35, 641698), (70, 320849), (71, 316330), (142, 158165), (355, 63266), (497, 45190), (710, 31633), (994, 22595), (2485, 9038), (4519, 4970)]