12695214

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1537

約数の個数: 48

約数和(自身を含む): 30574800

約数和(自身を除く): 17879586

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 1489, 2842, 2978, 4263, 4467, 8526, 8934, 10423, 20846, 31269, 43181, 62538, 72961, 86362, 129543, 145922, 218883, 259086, 302267, 437766, 604534, 906801, 1813602, 2115869, 4231738, 6347607, 12695214]

約数ペア:

[(1, 12695214), (2, 6347607), (3, 4231738), (6, 2115869), (7, 1813602), (14, 906801), (21, 604534), (29, 437766), (42, 302267), (49, 259086), (58, 218883), (87, 145922), (98, 129543), (147, 86362), (174, 72961), (203, 62538), (294, 43181), (406, 31269), (609, 20846), (1218, 10423), (1421, 8934), (1489, 8526), (2842, 4467), (2978, 4263)]