26157791812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{464021}}^1$

素因数の和:464871

約数の個数: 24

約数和(自身を含む): 48527420760

約数和(自身を除く): 22369628948

約数列:

[1, 2, 4, 17, 34, 68, 829, 1658, 3316, 14093, 28186, 56372, 464021, 928042, 1856084, 7888357, 15776714, 31553428, 384673409, 769346818, 1538693636, 6539447953, 13078895906, 26157791812]

約数ペア:

[(1, 26157791812), (2, 13078895906), (4, 6539447953), (17, 1538693636), (34, 769346818), (68, 384673409), (829, 31553428), (1658, 15776714), (3316, 7888357), (14093, 1856084), (28186, 928042), (56372, 464021)]