7945580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{751}}^1$

素因数の和:806

約数の個数: 36

約数和(自身を含む): 17465952

約数和(自身を除く): 9520372

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 751, 1058, 1502, 2116, 2645, 3004, 3755, 5290, 7510, 10580, 15020, 17273, 34546, 69092, 86365, 172730, 345460, 397279, 794558, 1589116, 1986395, 3972790, 7945580]

約数ペア:

[(1, 7945580), (2, 3972790), (4, 1986395), (5, 1589116), (10, 794558), (20, 397279), (23, 345460), (46, 172730), (92, 86365), (115, 69092), (230, 34546), (460, 17273), (529, 15020), (751, 10580), (1058, 7510), (1502, 5290), (2116, 3755), (2645, 3004)]