16859478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2467}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 36249984

約数和(自身を除く): 19390506

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 402, 1139, 2278, 2467, 3417, 4934, 6834, 7401, 14802, 41939, 83878, 125817, 165289, 251634, 330578, 495867, 991734, 2809913, 5619826, 8429739, 16859478]

約数ペア:

[(1, 16859478), (2, 8429739), (3, 5619826), (6, 2809913), (17, 991734), (34, 495867), (51, 330578), (67, 251634), (102, 165289), (134, 125817), (201, 83878), (402, 41939), (1139, 14802), (2278, 7401), (2467, 6834), (3417, 4934)]