10902440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16033}}^1$

素因数の和:16061

約数の個数: 32

約数和(自身を含む): 25975080

約数和(自身を除く): 15072640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 16033, 32066, 64132, 80165, 128264, 160330, 272561, 320660, 545122, 641320, 1090244, 1362805, 2180488, 2725610, 5451220, 10902440]

約数ペア:

[(1, 10902440), (2, 5451220), (4, 2725610), (5, 2180488), (8, 1362805), (10, 1090244), (17, 641320), (20, 545122), (34, 320660), (40, 272561), (68, 160330), (85, 128264), (136, 80165), (170, 64132), (340, 32066), (680, 16033)]