23078170

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{16603}}^1$

素因数の和:16749

約数の個数: 16

約数和(自身を含む): 41842080

約数和(自身を除く): 18763910

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 16603, 33206, 83015, 166030, 2307817, 4615634, 11539085, 23078170]

約数ペア:

[(1, 23078170), (2, 11539085), (5, 4615634), (10, 2307817), (139, 166030), (278, 83015), (695, 33206), (1390, 16603)]