26887244

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{1931}}^1$

素因数の和:2053

約数の個数: 18

約数和(自身を含む): 47888484

約数和(自身を除く): 21001240

約数列:

[1, 2, 4, 59, 118, 236, 1931, 3481, 3862, 6962, 7724, 13924, 113929, 227858, 455716, 6721811, 13443622, 26887244]

約数ペア:

[(1, 26887244), (2, 13443622), (4, 6721811), (59, 455716), (118, 227858), (236, 113929), (1931, 13924), (3481, 7724), (3862, 6962)]