38833780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{114217}}^1$

素因数の和:114243

約数の個数: 24

約数和(自身を含む): 86348808

約数和(自身を除く): 47515028

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 114217, 228434, 456868, 571085, 1142170, 1941689, 2284340, 3883378, 7766756, 9708445, 19416890, 38833780]

約数ペア:

[(1, 38833780), (2, 19416890), (4, 9708445), (5, 7766756), (10, 3883378), (17, 2284340), (20, 1941689), (34, 1142170), (68, 571085), (85, 456868), (170, 228434), (340, 114217)]