17966897606

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{105253}}^1$

素因数の和:105488

約数の個数: 32

約数和(自身を含む): 31374112320

約数和(自身を除く): 13407214714

約数列:

[1, 2, 7, 14, 89, 137, 178, 274, 623, 959, 1246, 1918, 12193, 24386, 85351, 105253, 170702, 210506, 736771, 1473542, 9367517, 14419661, 18735034, 28839322, 65572619, 100937627, 131145238, 201875254, 1283349829, 2566699658, 8983448803, 17966897606]

約数ペア:

[(1, 17966897606), (2, 8983448803), (7, 2566699658), (14, 1283349829), (89, 201875254), (137, 131145238), (178, 100937627), (274, 65572619), (623, 28839322), (959, 18735034), (1246, 14419661), (1918, 9367517), (12193, 1473542), (24386, 736771), (85351, 210506), (105253, 170702)]