15683376

素因数分解:

$2^4\times 3^1\times {\mathrm{326737}}^1$

素因数の和:326748

約数の個数: 20

約数和(自身を含む): 40515512

約数和(自身を除く): 24832136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326737, 653474, 980211, 1306948, 1960422, 2613896, 3920844, 5227792, 7841688, 15683376]

約数ペア:

[(1, 15683376), (2, 7841688), (3, 5227792), (4, 3920844), (6, 2613896), (8, 1960422), (12, 1306948), (16, 980211), (24, 653474), (48, 326737)]