22831084

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 36

約数和(自身を含む): 42864024

約数和(自身を除く): 20032940

約数列:

[1, 2, 4, 19, 38, 76, 97, 163, 194, 326, 361, 388, 652, 722, 1444, 1843, 3097, 3686, 6194, 7372, 12388, 15811, 31622, 35017, 58843, 63244, 70034, 117686, 140068, 235372, 300409, 600818, 1201636, 5707771, 11415542, 22831084]

約数ペア:

[(1, 22831084), (2, 11415542), (4, 5707771), (19, 1201636), (38, 600818), (76, 300409), (97, 235372), (163, 140068), (194, 117686), (326, 70034), (361, 63244), (388, 58843), (652, 35017), (722, 31622), (1444, 15811), (1843, 12388), (3097, 7372), (3686, 6194)]