26053454

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 46503936

約数和(自身を除く): 20450482

約数列:

[1, 2, 7, 14, 31, 62, 173, 217, 346, 347, 434, 694, 1211, 2422, 2429, 4858, 5363, 10726, 10757, 21514, 37541, 60031, 75082, 75299, 120062, 150598, 420217, 840434, 1860961, 3721922, 13026727, 26053454]

約数ペア:

[(1, 26053454), (2, 13026727), (7, 3721922), (14, 1860961), (31, 840434), (62, 420217), (173, 150598), (217, 120062), (346, 75299), (347, 75082), (434, 60031), (694, 37541), (1211, 21514), (2422, 10757), (2429, 10726), (4858, 5363)]