13717270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1684

約数の個数: 32

約数和(自身を含む): 28459008

約数和(自身を除く): 14741738

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1543, 1778, 3086, 4445, 7715, 8890, 10801, 15430, 21602, 54005, 108010, 195961, 391922, 979805, 1371727, 1959610, 2743454, 6858635, 13717270]

約数ペア:

[(1, 13717270), (2, 6858635), (5, 2743454), (7, 1959610), (10, 1371727), (14, 979805), (35, 391922), (70, 195961), (127, 108010), (254, 54005), (635, 21602), (889, 15430), (1270, 10801), (1543, 8890), (1778, 7715), (3086, 4445)]