13891014

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4513}}^1$

素因数の和:4546

約数の個数: 40

約数和(自身を含む): 32771640

約数和(自身を除く): 18880626

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 4513, 9026, 13539, 27078, 40617, 81234, 85747, 121851, 171494, 243702, 257241, 365553, 514482, 731106, 771723, 1543446, 2315169, 4630338, 6945507, 13891014]

約数ペア:

[(1, 13891014), (2, 6945507), (3, 4630338), (6, 2315169), (9, 1543446), (18, 771723), (19, 731106), (27, 514482), (38, 365553), (54, 257241), (57, 243702), (81, 171494), (114, 121851), (162, 85747), (171, 81234), (342, 40617), (513, 27078), (1026, 13539), (1539, 9026), (3078, 4513)]