16878996862

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{123491}}^1$

素因数の和:124264

約数の個数: 32

約数和(自身を含む): 31202970624

約数和(自身を除く): 14323973762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 751, 1502, 5257, 9763, 10514, 19526, 68341, 123491, 136682, 246982, 864437, 1605383, 1728874, 3210766, 11237681, 22475362, 92741741, 185483482, 649192187, 1205642633, 1298384374, 2411285266, 8439498431, 16878996862]

約数ペア:

[(1, 16878996862), (2, 8439498431), (7, 2411285266), (13, 1298384374), (14, 1205642633), (26, 649192187), (91, 185483482), (182, 92741741), (751, 22475362), (1502, 11237681), (5257, 3210766), (9763, 1728874), (10514, 1605383), (19526, 864437), (68341, 246982), (123491, 136682)]