18046068

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 44189376

約数和(自身を除く): 26143308

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 853, 1706, 1763, 2559, 3412, 3526, 5118, 5289, 7052, 10236, 10578, 21156, 34973, 36679, 69946, 73358, 104919, 110037, 139892, 146716, 209838, 220074, 419676, 440148, 1503839, 3007678, 4511517, 6015356, 9023034, 18046068]

約数ペア:

[(1, 18046068), (2, 9023034), (3, 6015356), (4, 4511517), (6, 3007678), (12, 1503839), (41, 440148), (43, 419676), (82, 220074), (86, 209838), (123, 146716), (129, 139892), (164, 110037), (172, 104919), (246, 73358), (258, 69946), (492, 36679), (516, 34973), (853, 21156), (1706, 10578), (1763, 10236), (2559, 7052), (3412, 5289), (3526, 5118)]