17006480

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4523}}^1$

素因数の和:4583

約数の個数: 40

約数和(自身を含む): 40390272

約数和(自身を除く): 23383792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 4523, 9046, 18092, 22615, 36184, 45230, 72368, 90460, 180920, 212581, 361840, 425162, 850324, 1062905, 1700648, 2125810, 3401296, 4251620, 8503240, 17006480]

約数ペア:

[(1, 17006480), (2, 8503240), (4, 4251620), (5, 3401296), (8, 2125810), (10, 1700648), (16, 1062905), (20, 850324), (40, 425162), (47, 361840), (80, 212581), (94, 180920), (188, 90460), (235, 72368), (376, 45230), (470, 36184), (752, 22615), (940, 18092), (1880, 9046), (3760, 4523)]