26900468

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18127}}^1$

素因数の和:18191

約数の個数: 24

約数和(自身を含む): 54819072

約数和(自身を除く): 27918604

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 18127, 36254, 72508, 126889, 253778, 507556, 960731, 1921462, 3842924, 6725117, 13450234, 26900468]

約数ペア:

[(1, 26900468), (2, 13450234), (4, 6725117), (7, 3842924), (14, 1921462), (28, 960731), (53, 507556), (106, 253778), (212, 126889), (371, 72508), (742, 36254), (1484, 18127)]