22246340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58543}}^1$

素因数の和:58571

約数の個数: 24

約数和(自身を含む): 49176960

約数和(自身を除く): 26930620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 58543, 117086, 234172, 292715, 585430, 1112317, 1170860, 2224634, 4449268, 5561585, 11123170, 22246340]

約数ペア:

[(1, 22246340), (2, 11123170), (4, 5561585), (5, 4449268), (10, 2224634), (19, 1170860), (20, 1112317), (38, 585430), (76, 292715), (95, 234172), (190, 117086), (380, 58543)]