12962321848

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2386289}}^1$

素因数の和:2386399

約数の個数: 32

約数和(自身を含む): 28062770400

約数和(自身を除く): 15100448552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 2386289, 4772578, 9545156, 16704023, 19090312, 33408046, 66816092, 133632184, 231470033, 462940066, 925880132, 1620290231, 1851760264, 3240580462, 6481160924, 12962321848]

約数ペア:

[(1, 12962321848), (2, 6481160924), (4, 3240580462), (7, 1851760264), (8, 1620290231), (14, 925880132), (28, 462940066), (56, 231470033), (97, 133632184), (194, 66816092), (388, 33408046), (679, 19090312), (776, 16704023), (1358, 9545156), (2716, 4772578), (5432, 2386289)]