82583728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{271657}}^1$

素因数の和:271684

約数の個数: 20

約数和(自身を含む): 168427960

約数和(自身を除く): 85844232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 271657, 543314, 1086628, 2173256, 4346512, 5161483, 10322966, 20645932, 41291864, 82583728]

約数ペア:

[(1, 82583728), (2, 41291864), (4, 20645932), (8, 10322966), (16, 5161483), (19, 4346512), (38, 2173256), (76, 1086628), (152, 543314), (304, 271657)]