13559360

素因数分解:

$2^6\times 5^1\times {\mathrm{42373}}^1$

素因数の和:42390

約数の個数: 28

約数和(自身を含む): 32288988

約数和(自身を除く): 18729628

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 42373, 84746, 169492, 211865, 338984, 423730, 677968, 847460, 1355936, 1694920, 2711872, 3389840, 6779680, 13559360]

約数ペア:

[(1, 13559360), (2, 6779680), (4, 3389840), (5, 2711872), (8, 1694920), (10, 1355936), (16, 847460), (20, 677968), (32, 423730), (40, 338984), (64, 211865), (80, 169492), (160, 84746), (320, 42373)]