22249010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10253}}^1$

素因数の和:10298

約数の個数: 32

約数和(自身を含む): 47250432

約数和(自身を除く): 25001422

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 10253, 20506, 51265, 71771, 102530, 143542, 317843, 358855, 635686, 717710, 1589215, 2224901, 3178430, 4449802, 11124505, 22249010]

約数ペア:

[(1, 22249010), (2, 11124505), (5, 4449802), (7, 3178430), (10, 2224901), (14, 1589215), (31, 717710), (35, 635686), (62, 358855), (70, 317843), (155, 143542), (217, 102530), (310, 71771), (434, 51265), (1085, 20506), (2170, 10253)]