12195274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1811}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 23135616

約数和(自身を除く): 10940342

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 1811, 3367, 3622, 6734, 12677, 23543, 25354, 47086, 67007, 134014, 164801, 329602, 469049, 871091, 938098, 1742182, 6097637, 12195274]

約数ペア:

[(1, 12195274), (2, 6097637), (7, 1742182), (13, 938098), (14, 871091), (26, 469049), (37, 329602), (74, 164801), (91, 134014), (182, 67007), (259, 47086), (481, 25354), (518, 23543), (962, 12677), (1811, 6734), (3367, 3622)]