13701786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2347}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 31557120

約数和(自身を除く): 17855334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2347, 2919, 4694, 5838, 7041, 14082, 16429, 32858, 49287, 98574, 326233, 652466, 978699, 1957398, 2283631, 4567262, 6850893, 13701786]

約数ペア:

[(1, 13701786), (2, 6850893), (3, 4567262), (6, 2283631), (7, 1957398), (14, 978699), (21, 652466), (42, 326233), (139, 98574), (278, 49287), (417, 32858), (834, 16429), (973, 14082), (1946, 7041), (2347, 5838), (2919, 4694)]