41906720

素因数分解:

$2^5\times 5^1\times {\mathrm{261917}}^1$

素因数の和:261932

約数の個数: 24

約数和(自身を含む): 99005004

約数和(自身を除く): 57098284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 261917, 523834, 1047668, 1309585, 2095336, 2619170, 4190672, 5238340, 8381344, 10476680, 20953360, 41906720]

約数ペア:

[(1, 41906720), (2, 20953360), (4, 10476680), (5, 8381344), (8, 5238340), (10, 4190672), (16, 2619170), (20, 2095336), (32, 1309585), (40, 1047668), (80, 523834), (160, 261917)]