27931898

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{3533}}^1$

素因数の和:3661

約数の個数: 16

約数和(自身を含む): 43256160

約数和(自身を除く): 15324262

約数列:

[1, 2, 59, 67, 118, 134, 3533, 3953, 7066, 7906, 208447, 236711, 416894, 473422, 13965949, 27931898]

約数ペア:

[(1, 27931898), (2, 13965949), (59, 473422), (67, 416894), (118, 236711), (134, 208447), (3533, 7906), (3953, 7066)]