17639106

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{431}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 37324800

約数和(自身を除く): 19685694

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 359, 431, 718, 862, 1077, 1293, 2154, 2586, 6821, 8189, 13642, 16378, 20463, 24567, 40926, 49134, 154729, 309458, 464187, 928374, 2939851, 5879702, 8819553, 17639106]

約数ペア:

[(1, 17639106), (2, 8819553), (3, 5879702), (6, 2939851), (19, 928374), (38, 464187), (57, 309458), (114, 154729), (359, 49134), (431, 40926), (718, 24567), (862, 20463), (1077, 16378), (1293, 13642), (2154, 8189), (2586, 6821)]