16783442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7253}}^1$

素因数の和:7357

約数の個数: 16

約数和(自身を含む): 27420120

約数和(自身を除く): 10636678

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 7253, 14506, 94289, 188578, 645517, 1291034, 8391721, 16783442]

約数ペア:

[(1, 16783442), (2, 8391721), (13, 1291034), (26, 645517), (89, 188578), (178, 94289), (1157, 14506), (2314, 7253)]