17177290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 33500880

約数和(自身を除く): 16323590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 577, 1145, 1154, 2290, 2885, 2977, 5770, 5954, 7501, 14885, 15002, 29770, 37505, 75010, 132133, 264266, 660665, 1321330, 1717729, 3435458, 8588645, 17177290]

約数ペア:

[(1, 17177290), (2, 8588645), (5, 3435458), (10, 1717729), (13, 1321330), (26, 660665), (65, 264266), (130, 132133), (229, 75010), (458, 37505), (577, 29770), (1145, 15002), (1154, 14885), (2290, 7501), (2885, 5954), (2977, 5770)]