12179090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15817}}^1$

素因数の和:15842

約数の個数: 32

約数和(自身を含む): 27333504

約数和(自身を除く): 15154414

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 15817, 31634, 79085, 110719, 158170, 173987, 221438, 347974, 553595, 869935, 1107190, 1217909, 1739870, 2435818, 6089545, 12179090]

約数ペア:

[(1, 12179090), (2, 6089545), (5, 2435818), (7, 1739870), (10, 1217909), (11, 1107190), (14, 869935), (22, 553595), (35, 347974), (55, 221438), (70, 173987), (77, 158170), (110, 110719), (154, 79085), (385, 31634), (770, 15817)]