1259532098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{1847}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 2086318080

約数和(自身を除く): 826785982

約数列:

[1, 2, 11, 22, 139, 223, 278, 446, 1529, 1847, 2453, 3058, 3694, 4906, 20317, 30997, 40634, 61994, 256733, 340967, 411881, 513466, 681934, 823762, 2824063, 4530691, 5648126, 9061382, 57251459, 114502918, 629766049, 1259532098]

約数ペア:

[(1, 1259532098), (2, 629766049), (11, 114502918), (22, 57251459), (139, 9061382), (223, 5648126), (278, 4530691), (446, 2824063), (1529, 823762), (1847, 681934), (2453, 513466), (3058, 411881), (3694, 340967), (4906, 256733), (20317, 61994), (30997, 40634)]