13211276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3061}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 25206384

約数和(自身を除く): 11995108

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 3061, 4316, 6122, 12244, 39793, 79586, 159172, 254063, 508126, 1016252, 3302819, 6605638, 13211276]

約数ペア:

[(1, 13211276), (2, 6605638), (4, 3302819), (13, 1016252), (26, 508126), (52, 254063), (83, 159172), (166, 79586), (332, 39793), (1079, 12244), (2158, 6122), (3061, 4316)]