18613428

素因数分解:

$2^2\times 3^1\times {\mathrm{1069}}^1\times {\mathrm{1451}}^1$

素因数の和:2527

約数の個数: 24

約数和(自身を含む): 43501920

約数和(自身を除く): 24888492

約数列:

[1, 2, 3, 4, 6, 12, 1069, 1451, 2138, 2902, 3207, 4276, 4353, 5804, 6414, 8706, 12828, 17412, 1551119, 3102238, 4653357, 6204476, 9306714, 18613428]

約数ペア:

[(1, 18613428), (2, 9306714), (3, 6204476), (4, 4653357), (6, 3102238), (12, 1551119), (1069, 17412), (1451, 12828), (2138, 8706), (2902, 6414), (3207, 5804), (4276, 4353)]