84451378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{123829}}^1$

素因数の和:123873

約数の個数: 16

約数和(自身を含む): 142652160

約数和(自身を除く): 58200782

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 123829, 247658, 1362119, 2724238, 3838699, 7677398, 42225689, 84451378]

約数ペア:

[(1, 84451378), (2, 42225689), (11, 7677398), (22, 3838699), (31, 2724238), (62, 1362119), (341, 247658), (682, 123829)]