13664556

素因数分解:

$2^2\times 3^2\times {\mathrm{379571}}^1$

素因数の和:379581

約数の個数: 18

約数和(自身を含む): 34541052

約数和(自身を除く): 20876496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379571, 759142, 1138713, 1518284, 2277426, 3416139, 4554852, 6832278, 13664556]

約数ペア:

[(1, 13664556), (2, 6832278), (3, 4554852), (4, 3416139), (6, 2277426), (9, 1518284), (12, 1138713), (18, 759142), (36, 379571)]