28228078

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 45554400

約数和(自身を除く): 17326322

約数列:

[1, 2, 29, 58, 59, 73, 113, 118, 146, 226, 1711, 2117, 3277, 3422, 4234, 4307, 6554, 6667, 8249, 8614, 13334, 16498, 124903, 193343, 239221, 249806, 386686, 478442, 486691, 973382, 14114039, 28228078]

約数ペア:

[(1, 28228078), (2, 14114039), (29, 973382), (58, 486691), (59, 478442), (73, 386686), (113, 249806), (118, 239221), (146, 193343), (226, 124903), (1711, 16498), (2117, 13334), (3277, 8614), (3422, 8249), (4234, 6667), (4307, 6554)]