18486531426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{33857}}^1\times {\mathrm{8273}}^1$

素因数の和:42146

約数の個数: 32

約数和(自身を含む): 40340317248

約数和(自身を除く): 21853785822

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 8273, 16546, 24819, 33857, 49638, 67714, 91003, 101571, 182006, 203142, 273009, 372427, 546018, 744854, 1117281, 2234562, 280098961, 560197922, 840296883, 1680593766, 3081088571, 6162177142, 9243265713, 18486531426]

約数ペア:

[(1, 18486531426), (2, 9243265713), (3, 6162177142), (6, 3081088571), (11, 1680593766), (22, 840296883), (33, 560197922), (66, 280098961), (8273, 2234562), (16546, 1117281), (24819, 744854), (33857, 546018), (49638, 372427), (67714, 273009), (91003, 203142), (101571, 182006)]