18471444

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{6781}}^1$

素因数の和:7015

約数の個数: 24

約数和(自身を含む): 43296288

約数和(自身を除く): 24824844

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 6781, 13562, 20343, 27124, 40686, 81372, 1539287, 3078574, 4617861, 6157148, 9235722, 18471444]

約数ペア:

[(1, 18471444), (2, 9235722), (3, 6157148), (4, 4617861), (6, 3078574), (12, 1539287), (227, 81372), (454, 40686), (681, 27124), (908, 20343), (1362, 13562), (2724, 6781)]