20558232

素因数分解:

$2^3\times 3^3\times {\mathrm{95177}}^1$

素因数の和:95192

約数の個数: 32

約数和(自身を含む): 57106800

約数和(自身を除く): 36548568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 95177, 190354, 285531, 380708, 571062, 761416, 856593, 1142124, 1713186, 2284248, 2569779, 3426372, 5139558, 6852744, 10279116, 20558232]

約数ペア:

[(1, 20558232), (2, 10279116), (3, 6852744), (4, 5139558), (6, 3426372), (8, 2569779), (9, 2284248), (12, 1713186), (18, 1142124), (24, 856593), (27, 761416), (36, 571062), (54, 380708), (72, 285531), (108, 190354), (216, 95177)]