18235422

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2659}}^1$

素因数の和:2797

約数の個数: 32

約数和(自身を含む): 40857600

約数和(自身を除く): 22622178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 2659, 3429, 5318, 6858, 7977, 15954, 23931, 47862, 71793, 143586, 337693, 675386, 1013079, 2026158, 3039237, 6078474, 9117711, 18235422]

約数ペア:

[(1, 18235422), (2, 9117711), (3, 6078474), (6, 3039237), (9, 2026158), (18, 1013079), (27, 675386), (54, 337693), (127, 143586), (254, 71793), (381, 47862), (762, 23931), (1143, 15954), (2286, 7977), (2659, 6858), (3429, 5318)]