12047906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20147}}^1$

素因数の和:20185

約数の個数: 16

約数和(自身を含む): 20309184

約数和(自身を除く): 8261278

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 20147, 40294, 261911, 463381, 523822, 926762, 6023953, 12047906]

約数ペア:

[(1, 12047906), (2, 6023953), (13, 926762), (23, 523822), (26, 463381), (46, 261911), (299, 40294), (598, 20147)]