18487116

素因数分解:

$2^2\times 3^4\times {\mathrm{57059}}^1$

素因数の和:57075

約数の個数: 30

約数和(自身を含む): 48329820

約数和(自身を除く): 29842704

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 57059, 114118, 171177, 228236, 342354, 513531, 684708, 1027062, 1540593, 2054124, 3081186, 4621779, 6162372, 9243558, 18487116]

約数ペア:

[(1, 18487116), (2, 9243558), (3, 6162372), (4, 4621779), (6, 3081186), (9, 2054124), (12, 1540593), (18, 1027062), (27, 684708), (36, 513531), (54, 342354), (81, 228236), (108, 171177), (162, 114118), (324, 57059)]