40419252

素因数分解:

$2^2\times 3^2\times {\mathrm{1122757}}^1$

素因数の和:1122767

約数の個数: 18

約数和(自身を含む): 102170978

約数和(自身を除く): 61751726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1122757, 2245514, 3368271, 4491028, 6736542, 10104813, 13473084, 20209626, 40419252]

約数ペア:

[(1, 40419252), (2, 20209626), (3, 13473084), (4, 10104813), (6, 6736542), (9, 4491028), (12, 3368271), (18, 2245514), (36, 1122757)]