3908897632

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{22777}}^1$

素因数の和:22991

約数の個数: 48

約数和(自身を含む): 7990157952

約数和(自身を除く): 4081260320

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 173, 248, 346, 496, 692, 992, 1384, 2768, 5363, 5536, 10726, 21452, 22777, 42904, 45554, 85808, 91108, 171616, 182216, 364432, 706087, 728864, 1412174, 2824348, 3940421, 5648696, 7880842, 11297392, 15761684, 22594784, 31523368, 63046736, 122153051, 126093472, 244306102, 488612204, 977224408, 1954448816, 3908897632]

約数ペア:

[(1, 3908897632), (2, 1954448816), (4, 977224408), (8, 488612204), (16, 244306102), (31, 126093472), (32, 122153051), (62, 63046736), (124, 31523368), (173, 22594784), (248, 15761684), (346, 11297392), (496, 7880842), (692, 5648696), (992, 3940421), (1384, 2824348), (2768, 1412174), (5363, 728864), (5536, 706087), (10726, 364432), (21452, 182216), (22777, 171616), (42904, 91108), (45554, 85808)]