27750664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1907}}^1$

素因数の和:2037

約数の個数: 32

約数和(自身を含む): 55637280

約数和(自身を除く): 27886616

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 1907, 3638, 3814, 7276, 7628, 14552, 15256, 32419, 64838, 129676, 204049, 259352, 408098, 816196, 1632392, 3468833, 6937666, 13875332, 27750664]

約数ペア:

[(1, 27750664), (2, 13875332), (4, 6937666), (8, 3468833), (17, 1632392), (34, 816196), (68, 408098), (107, 259352), (136, 204049), (214, 129676), (428, 64838), (856, 32419), (1819, 15256), (1907, 14552), (3638, 7628), (3814, 7276)]