21884634

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{6869}}^1$

素因数の和:6939

約数の個数: 32

約数和(自身を含む): 49464000

約数和(自身を除く): 27579366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 6869, 13738, 20607, 41214, 61821, 123642, 185463, 370926, 405271, 810542, 1215813, 2431626, 3647439, 7294878, 10942317, 21884634]

約数ペア:

[(1, 21884634), (2, 10942317), (3, 7294878), (6, 3647439), (9, 2431626), (18, 1215813), (27, 810542), (54, 405271), (59, 370926), (118, 185463), (177, 123642), (354, 61821), (531, 41214), (1062, 20607), (1593, 13738), (3186, 6869)]