18588542

素因数分解:

$2^1\times 7^6\times {\mathrm{79}}^1$

素因数の和:123

約数の個数: 28

約数和(自身を含む): 32941680

約数和(自身を除く): 14353138

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 343, 553, 686, 1106, 2401, 3871, 4802, 7742, 16807, 27097, 33614, 54194, 117649, 189679, 235298, 379358, 1327753, 2655506, 9294271, 18588542]

約数ペア:

[(1, 18588542), (2, 9294271), (7, 2655506), (14, 1327753), (49, 379358), (79, 235298), (98, 189679), (158, 117649), (343, 54194), (553, 33614), (686, 27097), (1106, 16807), (2401, 7742), (3871, 4802)]