15774070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1800

約数の個数: 32

約数和(自身を含む): 31026240

約数和(自身を除く): 15252170

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1709, 1846, 3418, 4615, 8545, 9230, 17090, 22217, 44434, 111085, 121339, 222170, 242678, 606695, 1213390, 1577407, 3154814, 7887035, 15774070]

約数ペア:

[(1, 15774070), (2, 7887035), (5, 3154814), (10, 1577407), (13, 1213390), (26, 606695), (65, 242678), (71, 222170), (130, 121339), (142, 111085), (355, 44434), (710, 22217), (923, 17090), (1709, 9230), (1846, 8545), (3418, 4615)]