1555492064

素因数分解:

$2^5\times 7^2\times {\mathrm{992023}}^1$

素因数の和:992047

約数の個数: 36

約数和(自身を含む): 3562358184

約数和(自身を除く): 2006866120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 992023, 1984046, 3968092, 6944161, 7936184, 13888322, 15872368, 27776644, 31744736, 48609127, 55553288, 97218254, 111106576, 194436508, 222213152, 388873016, 777746032, 1555492064]

約数ペア:

[(1, 1555492064), (2, 777746032), (4, 388873016), (7, 222213152), (8, 194436508), (14, 111106576), (16, 97218254), (28, 55553288), (32, 48609127), (49, 31744736), (56, 27776644), (98, 15872368), (112, 13888322), (196, 7936184), (224, 6944161), (392, 3968092), (784, 1984046), (1568, 992023)]