28948286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{9643}}^1$

素因数の和:9743

約数の個数: 16

約数和(自身を含む): 46291200

約数和(自身を除く): 17342914

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 9643, 19286, 183217, 366434, 761797, 1523594, 14474143, 28948286]

約数ペア:

[(1, 28948286), (2, 14474143), (19, 1523594), (38, 761797), (79, 366434), (158, 183217), (1501, 19286), (3002, 9643)]