18144888

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{4177}}^1$

素因数の和:4367

約数の個数: 32

約数和(自身を含む): 45623760

約数和(自身を除く): 27478872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4177, 4344, 8354, 12531, 16708, 25062, 33416, 50124, 100248, 756037, 1512074, 2268111, 3024148, 4536222, 6048296, 9072444, 18144888]

約数ペア:

[(1, 18144888), (2, 9072444), (3, 6048296), (4, 4536222), (6, 3024148), (8, 2268111), (12, 1512074), (24, 756037), (181, 100248), (362, 50124), (543, 33416), (724, 25062), (1086, 16708), (1448, 12531), (2172, 8354), (4177, 4344)]