15954042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8893}}^1$

素因数の和:8934

約数の個数: 32

約数和(自身を含む): 35860608

約数和(自身を除く): 19906566

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 8893, 17786, 26679, 53358, 115609, 204539, 231218, 346827, 409078, 613617, 693654, 1227234, 2659007, 5318014, 7977021, 15954042]

約数ペア:

[(1, 15954042), (2, 7977021), (3, 5318014), (6, 2659007), (13, 1227234), (23, 693654), (26, 613617), (39, 409078), (46, 346827), (69, 231218), (78, 204539), (138, 115609), (299, 53358), (598, 26679), (897, 17786), (1794, 8893)]