12954522

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 30451680

約数和(自身を除く): 17497158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 139, 147, 278, 294, 317, 417, 634, 834, 951, 973, 1902, 1946, 2219, 2919, 4438, 5838, 6657, 6811, 13314, 13622, 15533, 20433, 31066, 40866, 44063, 46599, 88126, 93198, 132189, 264378, 308441, 616882, 925323, 1850646, 2159087, 4318174, 6477261, 12954522]

約数ペア:

[(1, 12954522), (2, 6477261), (3, 4318174), (6, 2159087), (7, 1850646), (14, 925323), (21, 616882), (42, 308441), (49, 264378), (98, 132189), (139, 93198), (147, 88126), (278, 46599), (294, 44063), (317, 40866), (417, 31066), (634, 20433), (834, 15533), (951, 13622), (973, 13314), (1902, 6811), (1946, 6657), (2219, 5838), (2919, 4438)]