18533906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6829}}^1$

素因数の和:6913

約数の個数: 16

約数和(自身を含む): 29505600

約数和(自身を除く): 10971694

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 6829, 13658, 157067, 314134, 402911, 805822, 9266953, 18533906]

約数ペア:

[(1, 18533906), (2, 9266953), (23, 805822), (46, 402911), (59, 314134), (118, 157067), (1357, 13658), (2714, 6829)]