25285694

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4133}}^1$

素因数の和:4184

約数の個数: 32

約数和(自身を含む): 47623680

約数和(自身を除く): 22337986

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 4133, 6118, 8266, 28931, 57862, 78527, 95059, 157054, 190118, 549689, 665413, 1099378, 1330826, 1806121, 3612242, 12642847, 25285694]

約数ペア:

[(1, 25285694), (2, 12642847), (7, 3612242), (14, 1806121), (19, 1330826), (23, 1099378), (38, 665413), (46, 549689), (133, 190118), (161, 157054), (266, 95059), (322, 78527), (437, 57862), (874, 28931), (3059, 8266), (4133, 6118)]