7493260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22039}}^1$

素因数の和:22065

約数の個数: 24

約数和(自身を含む): 16662240

約数和(自身を除く): 9168980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 22039, 44078, 88156, 110195, 220390, 374663, 440780, 749326, 1498652, 1873315, 3746630, 7493260]

約数ペア:

[(1, 7493260), (2, 3746630), (4, 1873315), (5, 1498652), (10, 749326), (17, 440780), (20, 374663), (34, 220390), (68, 110195), (85, 88156), (170, 44078), (340, 22039)]