16860972

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{5879}}^1$

素因数の和:6125

約数の個数: 24

約数和(自身を含む): 39513600

約数和(自身を除く): 22652628

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 5879, 11758, 17637, 23516, 35274, 70548, 1405081, 2810162, 4215243, 5620324, 8430486, 16860972]

約数ペア:

[(1, 16860972), (2, 8430486), (3, 5620324), (4, 4215243), (6, 2810162), (12, 1405081), (239, 70548), (478, 35274), (717, 23516), (956, 17637), (1434, 11758), (2868, 5879)]