10486640

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2789}}^1$

素因数の和:2849

約数の個数: 40

約数和(自身を含む): 24909120

約数和(自身を除く): 14422480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 2789, 3760, 5578, 11156, 13945, 22312, 27890, 44624, 55780, 111560, 131083, 223120, 262166, 524332, 655415, 1048664, 1310830, 2097328, 2621660, 5243320, 10486640]

約数ペア:

[(1, 10486640), (2, 5243320), (4, 2621660), (5, 2097328), (8, 1310830), (10, 1048664), (16, 655415), (20, 524332), (40, 262166), (47, 223120), (80, 131083), (94, 111560), (188, 55780), (235, 44624), (376, 27890), (470, 22312), (752, 13945), (940, 11156), (1880, 5578), (2789, 3760)]