45507718

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{1049}}^1$

素因数の和:1359

約数の個数: 16

約数和(自身を含む): 69300000

約数和(自身を除く): 23792282

約数列:

[1, 2, 109, 199, 218, 398, 1049, 2098, 21691, 43382, 114341, 208751, 228682, 417502, 22753859, 45507718]

約数ペア:

[(1, 45507718), (2, 22753859), (109, 417502), (199, 228682), (218, 208751), (398, 114341), (1049, 43382), (2098, 21691)]