18147288

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{3331}}^1$

素因数の和:3567

約数の個数: 32

約数和(自身を含む): 45581760

約数和(自身を除く): 27434472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 3331, 5448, 6662, 9993, 13324, 19986, 26648, 39972, 79944, 756137, 1512274, 2268411, 3024548, 4536822, 6049096, 9073644, 18147288]

約数ペア:

[(1, 18147288), (2, 9073644), (3, 6049096), (4, 4536822), (6, 3024548), (8, 2268411), (12, 1512274), (24, 756137), (227, 79944), (454, 39972), (681, 26648), (908, 19986), (1362, 13324), (1816, 9993), (2724, 6662), (3331, 5448)]