1275552902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4441}}^1\times {\mathrm{11047}}^1$

素因数の和:15503

約数の個数: 16

約数和(自身を含む): 2061159072

約数和(自身を除く): 785606170

約数列:

[1, 2, 13, 26, 4441, 8882, 11047, 22094, 57733, 115466, 143611, 287222, 49059727, 98119454, 637776451, 1275552902]

約数ペア:

[(1, 1275552902), (2, 637776451), (13, 98119454), (26, 49059727), (4441, 287222), (8882, 143611), (11047, 115466), (22094, 57733)]