13663458

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{2843}}^1$

素因数の和:2943

約数の個数: 32

約数和(自身を含む): 30715200

約数和(自身を除く): 17051742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 2843, 4806, 5686, 8529, 17058, 25587, 51174, 76761, 153522, 253027, 506054, 759081, 1518162, 2277243, 4554486, 6831729, 13663458]

約数ペア:

[(1, 13663458), (2, 6831729), (3, 4554486), (6, 2277243), (9, 1518162), (18, 759081), (27, 506054), (54, 253027), (89, 153522), (178, 76761), (267, 51174), (534, 25587), (801, 17058), (1602, 8529), (2403, 5686), (2843, 4806)]