26775628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7703}}^1$

素因数の和:7797

約数の個数: 24

約数和(自身を含む): 51770880

約数和(自身を除く): 24995252

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 7703, 15406, 30812, 84733, 169466, 338932, 608537, 1217074, 2434148, 6693907, 13387814, 26775628]

約数ペア:

[(1, 26775628), (2, 13387814), (4, 6693907), (11, 2434148), (22, 1217074), (44, 608537), (79, 338932), (158, 169466), (316, 84733), (869, 30812), (1738, 15406), (3476, 7703)]