1023640016

素因数分解:

$2^4\times 7^1\times {\mathrm{743}}^1\times {\mathrm{12301}}^1$

素因数の和:13059

約数の個数: 40

約数和(自身を含む): 2269866624

約数和(自身を除く): 1246226608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 743, 1486, 2972, 5201, 5944, 10402, 11888, 12301, 20804, 24602, 41608, 49204, 83216, 86107, 98408, 172214, 196816, 344428, 688856, 1377712, 9139643, 18279286, 36558572, 63977501, 73117144, 127955002, 146234288, 255910004, 511820008, 1023640016]

約数ペア:

[(1, 1023640016), (2, 511820008), (4, 255910004), (7, 146234288), (8, 127955002), (14, 73117144), (16, 63977501), (28, 36558572), (56, 18279286), (112, 9139643), (743, 1377712), (1486, 688856), (2972, 344428), (5201, 196816), (5944, 172214), (10402, 98408), (11888, 86107), (12301, 83216), (20804, 49204), (24602, 41608)]