16319388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79997}}^1$

素因数の和:80021

約数の個数: 24

約数和(自身を含む): 40318992

約数和(自身を除く): 23999604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 79997, 159994, 239991, 319988, 479982, 959964, 1359949, 2719898, 4079847, 5439796, 8159694, 16319388]

約数ペア:

[(1, 16319388), (2, 8159694), (3, 5439796), (4, 4079847), (6, 2719898), (12, 1359949), (17, 959964), (34, 479982), (51, 319988), (68, 239991), (102, 159994), (204, 79997)]