18726096

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20533}}^1$

素因数の和:20563

約数の個数: 40

約数和(自身を含む): 50924320

約数和(自身を除く): 32198224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 20533, 41066, 61599, 82132, 123198, 164264, 246396, 328528, 390127, 492792, 780254, 985584, 1170381, 1560508, 2340762, 3121016, 4681524, 6242032, 9363048, 18726096]

約数ペア:

[(1, 18726096), (2, 9363048), (3, 6242032), (4, 4681524), (6, 3121016), (8, 2340762), (12, 1560508), (16, 1170381), (19, 985584), (24, 780254), (38, 492792), (48, 390127), (57, 328528), (76, 246396), (114, 164264), (152, 123198), (228, 82132), (304, 61599), (456, 41066), (912, 20533)]