15185566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{30011}}^1$

素因数の和:30047

約数の個数: 16

約数和(自身を含む): 25930368

約数和(自身を除く): 10744802

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 30011, 60022, 330121, 660242, 690253, 1380506, 7592783, 15185566]

約数ペア:

[(1, 15185566), (2, 7592783), (11, 1380506), (22, 690253), (23, 660242), (46, 330121), (253, 60022), (506, 30011)]