19425438

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{6029}}^1$

素因数の和:6216

約数の個数: 24

約数和(自身を含む): 42330600

約数和(自身を除く): 22905162

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 6029, 12058, 18087, 36174, 54261, 108522, 1079191, 2158382, 3237573, 6475146, 9712719, 19425438]

約数ペア:

[(1, 19425438), (2, 9712719), (3, 6475146), (6, 3237573), (9, 2158382), (18, 1079191), (179, 108522), (358, 54261), (537, 36174), (1074, 18087), (1611, 12058), (3222, 6029)]