47021168

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{4253}}^1$

素因数の和:4952

約数の個数: 20

約数和(自身を含む): 91256808

約数和(自身を除く): 44235640

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 4253, 5528, 8506, 11056, 17012, 34024, 68048, 2938823, 5877646, 11755292, 23510584, 47021168]

約数ペア:

[(1, 47021168), (2, 23510584), (4, 11755292), (8, 5877646), (16, 2938823), (691, 68048), (1382, 34024), (2764, 17012), (4253, 11056), (5528, 8506)]