1389102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 3265920

約数和(自身を除く): 1876818

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 1619, 3238, 4857, 9714, 17809, 21047, 35618, 42094, 53427, 63141, 106854, 126282, 231517, 463034, 694551, 1389102]

約数ペア:

[(1, 1389102), (2, 694551), (3, 463034), (6, 231517), (11, 126282), (13, 106854), (22, 63141), (26, 53427), (33, 42094), (39, 35618), (66, 21047), (78, 17809), (143, 9714), (286, 4857), (429, 3238), (858, 1619)]