17977396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 32788224

約数和(自身を除く): 14810828

約数列:

[1, 2, 4, 31, 62, 113, 124, 226, 452, 1283, 2566, 3503, 5132, 7006, 14012, 39773, 79546, 144979, 159092, 289958, 579916, 4494349, 8988698, 17977396]

約数ペア:

[(1, 17977396), (2, 8988698), (4, 4494349), (31, 579916), (62, 289958), (113, 159092), (124, 144979), (226, 79546), (452, 39773), (1283, 14012), (2566, 7006), (3503, 5132)]