19608558

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{941}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 41236992

約数和(自身を除く): 21628434

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 302, 453, 906, 941, 1882, 2823, 3473, 5646, 6946, 10419, 20838, 21643, 43286, 64929, 129858, 142091, 284182, 426273, 852546, 3268093, 6536186, 9804279, 19608558]

約数ペア:

[(1, 19608558), (2, 9804279), (3, 6536186), (6, 3268093), (23, 852546), (46, 426273), (69, 284182), (138, 142091), (151, 129858), (302, 64929), (453, 43286), (906, 21643), (941, 20838), (1882, 10419), (2823, 6946), (3473, 5646)]