22173058

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{947}}^1$

素因数の和:1481

約数の個数: 16

約数和(自身を含む): 34810560

約数和(自身を除く): 12637502

約数列:

[1, 2, 23, 46, 509, 947, 1018, 1894, 11707, 21781, 23414, 43562, 482023, 964046, 11086529, 22173058]

約数ペア:

[(1, 22173058), (2, 11086529), (23, 964046), (46, 482023), (509, 43562), (947, 23414), (1018, 21781), (1894, 11707)]