11639870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105817}}^1$

素因数の和:105835

約数の個数: 16

約数和(自身を含む): 22856688

約数和(自身を除く): 11216818

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 105817, 211634, 529085, 1058170, 1163987, 2327974, 5819935, 11639870]

約数ペア:

[(1, 11639870), (2, 5819935), (5, 2327974), (10, 1163987), (11, 1058170), (22, 529085), (55, 211634), (110, 105817)]