15695558704

素因数分解:

$2^4\times 7^1\times {\mathrm{140138917}}^1$

素因数の和:140138932

約数の個数: 20

約数和(自身を含む): 34754451664

約数和(自身を除く): 19058892960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140138917, 280277834, 560555668, 980972419, 1121111336, 1961944838, 2242222672, 3923889676, 7847779352, 15695558704]

約数ペア:

[(1, 15695558704), (2, 7847779352), (4, 3923889676), (7, 2242222672), (8, 1961944838), (14, 1121111336), (16, 980972419), (28, 560555668), (56, 280277834), (112, 140138917)]