12439494

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2477}}^1$

素因数の和:2522

約数の個数: 40

約数和(自身を含む): 28784448

約数和(自身を除く): 16344954

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2477, 2511, 4954, 5022, 7431, 14862, 22293, 44586, 66879, 76787, 133758, 153574, 200637, 230361, 401274, 460722, 691083, 1382166, 2073249, 4146498, 6219747, 12439494]

約数ペア:

[(1, 12439494), (2, 6219747), (3, 4146498), (6, 2073249), (9, 1382166), (18, 691083), (27, 460722), (31, 401274), (54, 230361), (62, 200637), (81, 153574), (93, 133758), (162, 76787), (186, 66879), (279, 44586), (558, 22293), (837, 14862), (1674, 7431), (2477, 5022), (2511, 4954)]