38581492

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5471}}^1$

素因数の和:5559

約数の個数: 24

約数和(自身を含む): 70785792

約数和(自身を除く): 32204300

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 5471, 7052, 10942, 21884, 224311, 235253, 448622, 470506, 897244, 941012, 9645373, 19290746, 38581492]

約数ペア:

[(1, 38581492), (2, 19290746), (4, 9645373), (41, 941012), (43, 897244), (82, 470506), (86, 448622), (164, 235253), (172, 224311), (1763, 21884), (3526, 10942), (5471, 7052)]