18360394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{30703}}^1$

素因数の和:30741

約数の個数: 16

約数和(自身を含む): 30949632

約数和(自身を除く): 12589238

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 30703, 61406, 399139, 706169, 798278, 1412338, 9180197, 18360394]

約数ペア:

[(1, 18360394), (2, 9180197), (13, 1412338), (23, 798278), (26, 706169), (46, 399139), (299, 61406), (598, 30703)]