13208642

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2039}}^1$

素因数の和:2161

約数の個数: 16

約数和(自身を含む): 20563200

約数和(自身を除く): 7354558

約数列:

[1, 2, 41, 79, 82, 158, 2039, 3239, 4078, 6478, 83599, 161081, 167198, 322162, 6604321, 13208642]

約数ペア:

[(1, 13208642), (2, 6604321), (41, 322162), (79, 167198), (82, 161081), (158, 83599), (2039, 6478), (3239, 4078)]