1345660862

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{321467}}^1$

素因数の和:321512

約数の個数: 32

約数和(自身を含む): 2592317952

約数和(自身を除く): 1246657090

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 321467, 642934, 2250269, 4179071, 4500538, 7393741, 8358142, 14787482, 29253497, 51756187, 58506994, 96118633, 103512374, 192237266, 672830431, 1345660862]

約数ペア:

[(1, 1345660862), (2, 672830431), (7, 192237266), (13, 103512374), (14, 96118633), (23, 58506994), (26, 51756187), (46, 29253497), (91, 14787482), (161, 8358142), (182, 7393741), (299, 4500538), (322, 4179071), (598, 2250269), (2093, 642934), (4186, 321467)]