40309452

素因数分解:

$2^2\times 3^2\times {\mathrm{1119707}}^1$

素因数の和:1119717

約数の個数: 18

約数和(自身を含む): 101893428

約数和(自身を除く): 61583976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1119707, 2239414, 3359121, 4478828, 6718242, 10077363, 13436484, 20154726, 40309452]

約数ペア:

[(1, 40309452), (2, 20154726), (3, 13436484), (4, 10077363), (6, 6718242), (9, 4478828), (12, 3359121), (18, 2239414), (36, 1119707)]