1140238694

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{9871}}^1$

素因数の和:10140

約数の個数: 32

約数和(自身を含む): 2016731136

約数和(自身を除く): 876492442

約数列:

[1, 2, 7, 14, 37, 74, 223, 259, 446, 518, 1561, 3122, 8251, 9871, 16502, 19742, 57757, 69097, 115514, 138194, 365227, 730454, 2201233, 2556589, 4402466, 5113178, 15408631, 30817262, 81445621, 162891242, 570119347, 1140238694]

約数ペア:

[(1, 1140238694), (2, 570119347), (7, 162891242), (14, 81445621), (37, 30817262), (74, 15408631), (223, 5113178), (259, 4402466), (446, 2556589), (518, 2201233), (1561, 730454), (3122, 365227), (8251, 138194), (9871, 115514), (16502, 69097), (19742, 57757)]