12695886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{33587}}^1$

素因数の和:33605

約数の個数: 32

約数和(自身を含む): 32244480

約数和(自身を除く): 19548594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 33587, 67174, 100761, 201522, 235109, 302283, 470218, 604566, 705327, 906849, 1410654, 1813698, 2115981, 4231962, 6347943, 12695886]

約数ペア:

[(1, 12695886), (2, 6347943), (3, 4231962), (6, 2115981), (7, 1813698), (9, 1410654), (14, 906849), (18, 705327), (21, 604566), (27, 470218), (42, 302283), (54, 235109), (63, 201522), (126, 100761), (189, 67174), (378, 33587)]