25822862

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4021}}^1$

素因数の和:4068

約数の個数: 24

約数和(自身を含む): 44161560

約数和(自身を除く): 18338698

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 4021, 6422, 8042, 52273, 76399, 104546, 152798, 679549, 993187, 1359098, 1986374, 12911431, 25822862]

約数ペア:

[(1, 25822862), (2, 12911431), (13, 1986374), (19, 1359098), (26, 993187), (38, 679549), (169, 152798), (247, 104546), (338, 76399), (494, 52273), (3211, 8042), (4021, 6422)]