27617404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{787}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 50129408

約数和(自身を除く): 22512004

約数列:

[1, 2, 4, 31, 62, 124, 283, 566, 787, 1132, 1574, 3148, 8773, 17546, 24397, 35092, 48794, 97588, 222721, 445442, 890884, 6904351, 13808702, 27617404]

約数ペア:

[(1, 27617404), (2, 13808702), (4, 6904351), (31, 890884), (62, 445442), (124, 222721), (283, 97588), (566, 48794), (787, 35092), (1132, 24397), (1574, 17546), (3148, 8773)]