27721976

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{58733}}^1$

素因数の和:58798

約数の個数: 16

約数和(自身を含む): 52860600

約数和(自身を除く): 25138624

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 58733, 117466, 234932, 469864, 3465247, 6930494, 13860988, 27721976]

約数ペア:

[(1, 27721976), (2, 13860988), (4, 6930494), (8, 3465247), (59, 469864), (118, 234932), (236, 117466), (472, 58733)]