16020190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{69653}}^1$

素因数の和:69683

約数の個数: 16

約数和(自身を含む): 30090528

約数和(自身を除く): 14070338

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 69653, 139306, 348265, 696530, 1602019, 3204038, 8010095, 16020190]

約数ペア:

[(1, 16020190), (2, 8010095), (5, 3204038), (10, 1602019), (23, 696530), (46, 348265), (115, 139306), (230, 69653)]