18011074

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{523}}^1$

素因数の和:849

約数の個数: 16

約数和(自身を含む): 27579168

約数和(自身を除く): 9568094

約数列:

[1, 2, 67, 134, 257, 514, 523, 1046, 17219, 34438, 35041, 70082, 134411, 268822, 9005537, 18011074]

約数ペア:

[(1, 18011074), (2, 9005537), (67, 268822), (134, 134411), (257, 70082), (514, 35041), (523, 34438), (1046, 17219)]