13015492070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{209623}}^1$

素因数の和:210524

約数の個数: 32

約数和(自身を含む): 26805040128

約数和(自身を除く): 13789548058

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 887, 1774, 4435, 6209, 8870, 12418, 31045, 62090, 209623, 419246, 1048115, 1467361, 2096230, 2934722, 7336805, 14673610, 185935601, 371871202, 929678005, 1301549207, 1859356010, 2603098414, 6507746035, 13015492070]

約数ペア:

[(1, 13015492070), (2, 6507746035), (5, 2603098414), (7, 1859356010), (10, 1301549207), (14, 929678005), (35, 371871202), (70, 185935601), (887, 14673610), (1774, 7336805), (4435, 2934722), (6209, 2096230), (8870, 1467361), (12418, 1048115), (31045, 419246), (62090, 209623)]