39955284

素因数分解:

$2^2\times 3^2\times {\mathrm{1109869}}^1$

素因数の和:1109879

約数の個数: 18

約数和(自身を含む): 100998170

約数和(自身を除く): 61042886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1109869, 2219738, 3329607, 4439476, 6659214, 9988821, 13318428, 19977642, 39955284]

約数ペア:

[(1, 39955284), (2, 19977642), (3, 13318428), (4, 9988821), (6, 6659214), (9, 4439476), (12, 3329607), (18, 2219738), (36, 1109869)]