13371994

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1$

素因数の和:1509

約数の個数: 16

約数和(自身を含む): 20651328

約数和(自身を除く): 7279334

約数列:

[1, 2, 67, 73, 134, 146, 1367, 2734, 4891, 9782, 91589, 99791, 183178, 199582, 6685997, 13371994]

約数ペア:

[(1, 13371994), (2, 6685997), (67, 199582), (73, 183178), (134, 99791), (146, 91589), (1367, 9782), (2734, 4891)]