28970618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{1381}}^1$

素因数の和:2017

約数の個数: 16

約数和(自身を含む): 46120104

約数和(自身を除く): 17149486

約数列:

[1, 2, 17, 34, 617, 1234, 1381, 2762, 10489, 20978, 23477, 46954, 852077, 1704154, 14485309, 28970618]

約数ペア:

[(1, 28970618), (2, 14485309), (17, 1704154), (34, 852077), (617, 46954), (1234, 23477), (1381, 20978), (2762, 10489)]