38145558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13441}}^1$

素因数の和:13500

約数の個数: 32

約数和(自身を含む): 85168512

約数和(自身を除く): 47022954

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 13441, 26882, 40323, 80646, 147851, 295702, 443553, 577963, 887106, 1155926, 1733889, 3467778, 6357593, 12715186, 19072779, 38145558]

約数ペア:

[(1, 38145558), (2, 19072779), (3, 12715186), (6, 6357593), (11, 3467778), (22, 1733889), (33, 1155926), (43, 887106), (66, 577963), (86, 443553), (129, 295702), (258, 147851), (473, 80646), (946, 40323), (1419, 26882), (2838, 13441)]