18743066

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:773

約数の個数: 16

約数和(自身を含む): 28636800

約数和(自身を除く): 9893734

約数列:

[1, 2, 79, 158, 313, 379, 626, 758, 24727, 29941, 49454, 59882, 118627, 237254, 9371533, 18743066]

約数ペア:

[(1, 18743066), (2, 9371533), (79, 237254), (158, 118627), (313, 59882), (379, 49454), (626, 29941), (758, 24727)]