81004946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{126967}}^1$

素因数の和:127009

約数の個数: 16

約数和(自身を含む): 137125440

約数和(自身を除く): 56120494

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 126967, 253934, 1396637, 2793274, 3682043, 7364086, 40502473, 81004946]

約数ペア:

[(1, 81004946), (2, 40502473), (11, 7364086), (22, 3682043), (29, 2793274), (58, 1396637), (319, 253934), (638, 126967)]