873260488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{7937}}^1$

素因数の和:8769

約数の個数: 32

約数和(自身を含む): 1736040600

約数和(自身を除く): 862780112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 809, 1618, 3236, 6472, 7937, 13753, 15874, 27506, 31748, 55012, 63496, 110024, 134929, 269858, 539716, 1079432, 6421033, 12842066, 25684132, 51368264, 109157561, 218315122, 436630244, 873260488]

約数ペア:

[(1, 873260488), (2, 436630244), (4, 218315122), (8, 109157561), (17, 51368264), (34, 25684132), (68, 12842066), (136, 6421033), (809, 1079432), (1618, 539716), (3236, 269858), (6472, 134929), (7937, 110024), (13753, 63496), (15874, 55012), (27506, 31748)]