26699210

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21023}}^1$

素因数の和:21157

約数の個数: 16

約数和(自身を含む): 48439296

約数和(自身を除く): 21740086

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 21023, 42046, 105115, 210230, 2669921, 5339842, 13349605, 26699210]

約数ペア:

[(1, 26699210), (2, 13349605), (5, 5339842), (10, 2669921), (127, 210230), (254, 105115), (635, 42046), (1270, 21023)]