889553504

素因数分解:

$2^5\times 7^1\times {\mathrm{1741}}^1\times {\mathrm{2281}}^1$

素因数の和:4039

約数の個数: 48

約数和(自身を含む): 2003522976

約数和(自身を除く): 1113969472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1741, 2281, 3482, 4562, 6964, 9124, 12187, 13928, 15967, 18248, 24374, 27856, 31934, 36496, 48748, 55712, 63868, 72992, 97496, 127736, 194992, 255472, 389984, 510944, 3971221, 7942442, 15884884, 27798547, 31769768, 55597094, 63539536, 111194188, 127079072, 222388376, 444776752, 889553504]

約数ペア:

[(1, 889553504), (2, 444776752), (4, 222388376), (7, 127079072), (8, 111194188), (14, 63539536), (16, 55597094), (28, 31769768), (32, 27798547), (56, 15884884), (112, 7942442), (224, 3971221), (1741, 510944), (2281, 389984), (3482, 255472), (4562, 194992), (6964, 127736), (9124, 97496), (12187, 72992), (13928, 63868), (15967, 55712), (18248, 48748), (24374, 36496), (27856, 31934)]