345920926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 569687328

約数和(自身を除く): 223766402

約数列:

[1, 2, 13, 26, 83, 157, 166, 314, 1021, 1079, 2041, 2042, 2158, 4082, 13031, 13273, 26062, 26546, 84743, 160297, 169403, 169486, 320594, 338806, 1101659, 2083861, 2203318, 4167722, 13304651, 26609302, 172960463, 345920926]

約数ペア:

[(1, 345920926), (2, 172960463), (13, 26609302), (26, 13304651), (83, 4167722), (157, 2203318), (166, 2083861), (314, 1101659), (1021, 338806), (1079, 320594), (2041, 169486), (2042, 169403), (2158, 160297), (4082, 84743), (13031, 26546), (13273, 26062)]