1273669444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{645877}}^1$

素因数の和:645927

約数の個数: 24

約数和(自身を含む): 2441418840

約数和(自身を除く): 1167749396

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 645877, 1291754, 2583508, 10979909, 18730433, 21959818, 37460866, 43919636, 74921732, 318417361, 636834722, 1273669444]

約数ペア:

[(1, 1273669444), (2, 636834722), (4, 318417361), (17, 74921732), (29, 43919636), (34, 37460866), (58, 21959818), (68, 18730433), (116, 10979909), (493, 2583508), (986, 1291754), (1972, 645877)]