15339534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9871}}^1$

素因数の和:9920

約数の個数: 32

約数和(自身を含む): 36013056

約数和(自身を除く): 20673522

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 9871, 19742, 29613, 59226, 69097, 138194, 207291, 365227, 414582, 730454, 1095681, 2191362, 2556589, 5113178, 7669767, 15339534]

約数ペア:

[(1, 15339534), (2, 7669767), (3, 5113178), (6, 2556589), (7, 2191362), (14, 1095681), (21, 730454), (37, 414582), (42, 365227), (74, 207291), (111, 138194), (222, 69097), (259, 59226), (518, 29613), (777, 19742), (1554, 9871)]