23209310

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{14783}}^1$

素因数の和:14947

約数の個数: 16

約数和(自身を含む): 42045696

約数和(自身を除く): 18836386

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 14783, 29566, 73915, 147830, 2320931, 4641862, 11604655, 23209310]

約数ペア:

[(1, 23209310), (2, 11604655), (5, 4641862), (10, 2320931), (157, 147830), (314, 73915), (785, 29566), (1570, 14783)]