18266142

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 37876608

約数和(自身を除く): 19610466

約数列:

[1, 2, 3, 6, 43, 83, 86, 129, 166, 249, 258, 498, 853, 1706, 2559, 3569, 5118, 7138, 10707, 21414, 36679, 70799, 73358, 110037, 141598, 212397, 220074, 424794, 3044357, 6088714, 9133071, 18266142]

約数ペア:

[(1, 18266142), (2, 9133071), (3, 6088714), (6, 3044357), (43, 424794), (83, 220074), (86, 212397), (129, 141598), (166, 110037), (249, 73358), (258, 70799), (498, 36679), (853, 21414), (1706, 10707), (2559, 7138), (3569, 5118)]