26180056

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4289}}^1$

素因数の和:4411

約数の個数: 32

約数和(自身を含む): 56628000

約数和(自身を除く): 30447944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 4289, 6104, 8578, 17156, 30023, 34312, 60046, 120092, 240184, 467501, 935002, 1870004, 3272507, 3740008, 6545014, 13090028, 26180056]

約数ペア:

[(1, 26180056), (2, 13090028), (4, 6545014), (7, 3740008), (8, 3272507), (14, 1870004), (28, 935002), (56, 467501), (109, 240184), (218, 120092), (436, 60046), (763, 34312), (872, 30023), (1526, 17156), (3052, 8578), (4289, 6104)]