18610013

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 20545536

約数和(自身を除く): 1935523

約数列:

[1, 23, 31, 43, 607, 713, 989, 1333, 13961, 18817, 26101, 30659, 432791, 600323, 809131, 18610013]

約数ペア:

[(1, 18610013), (23, 809131), (31, 600323), (43, 432791), (607, 30659), (713, 26101), (989, 18817), (1333, 13961)]