376870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:256

約数の個数: 24

約数和(自身を含む): 737856

約数和(自身を除く): 360986

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 223, 338, 446, 845, 1115, 1690, 2230, 2899, 5798, 14495, 28990, 37687, 75374, 188435, 376870]

約数ペア:

[(1, 376870), (2, 188435), (5, 75374), (10, 37687), (13, 28990), (26, 14495), (65, 5798), (130, 2899), (169, 2230), (223, 1690), (338, 1115), (446, 845)]