6348140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18671}}^1$

素因数の和:18697

約数の個数: 24

約数和(自身を含む): 14116032

約数和(自身を除く): 7767892

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 18671, 37342, 74684, 93355, 186710, 317407, 373420, 634814, 1269628, 1587035, 3174070, 6348140]

約数ペア:

[(1, 6348140), (2, 3174070), (4, 1587035), (5, 1269628), (10, 634814), (17, 373420), (20, 317407), (34, 186710), (68, 93355), (85, 74684), (170, 37342), (340, 18671)]