16293808

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{4447}}^1$

素因数の和:4684

約数の個数: 20

約数和(自身を含む): 31714240

約数和(自身を除く): 15420432

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 4447, 8894, 17788, 35576, 71152, 1018363, 2036726, 4073452, 8146904, 16293808]

約数ペア:

[(1, 16293808), (2, 8146904), (4, 4073452), (8, 2036726), (16, 1018363), (229, 71152), (458, 35576), (916, 17788), (1832, 8894), (3664, 4447)]