13923908

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 24931200

約数和(自身を除く): 11007292

約数列:

[1, 2, 4, 79, 139, 158, 278, 316, 317, 556, 634, 1268, 10981, 21962, 25043, 43924, 44063, 50086, 88126, 100172, 176252, 3480977, 6961954, 13923908]

約数ペア:

[(1, 13923908), (2, 6961954), (4, 3480977), (79, 176252), (139, 100172), (158, 88126), (278, 50086), (316, 44063), (317, 43924), (556, 25043), (634, 21962), (1268, 10981)]