28054674

素因数分解:

$2^1\times 3^4\times {\mathrm{173177}}^1$

素因数の和:173191

約数の個数: 20

約数和(自身を含む): 62863614

約数和(自身を除く): 34808940

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173177, 346354, 519531, 1039062, 1558593, 3117186, 4675779, 9351558, 14027337, 28054674]

約数ペア:

[(1, 28054674), (2, 14027337), (3, 9351558), (6, 4675779), (9, 3117186), (18, 1558593), (27, 1039062), (54, 519531), (81, 346354), (162, 173177)]