998366982

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1\times {\mathrm{3461}}^1$

素因数の和:3964

約数の個数: 32

約数和(自身を含む): 2018041344

約数和(自身を除く): 1019674362

約数列:

[1, 2, 3, 6, 131, 262, 367, 393, 734, 786, 1101, 2202, 3461, 6922, 10383, 20766, 48077, 96154, 144231, 288462, 453391, 906782, 1270187, 1360173, 2540374, 2720346, 3810561, 7621122, 166394497, 332788994, 499183491, 998366982]

約数ペア:

[(1, 998366982), (2, 499183491), (3, 332788994), (6, 166394497), (131, 7621122), (262, 3810561), (367, 2720346), (393, 2540374), (734, 1360173), (786, 1270187), (1101, 906782), (2202, 453391), (3461, 288462), (6922, 144231), (10383, 96154), (20766, 48077)]