23868190

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{23173}}^1$

素因数の和:23283

約数の個数: 16

約数和(自身を含む): 43381728

約数和(自身を除く): 19513538

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 23173, 46346, 115865, 231730, 2386819, 4773638, 11934095, 23868190]

約数ペア:

[(1, 23868190), (2, 11934095), (5, 4773638), (10, 2386819), (103, 231730), (206, 115865), (515, 46346), (1030, 23173)]