38855718

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{631}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 92282112

約数和(自身を除く): 53426394

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 311, 622, 631, 933, 1262, 1866, 1893, 2799, 3421, 3786, 5598, 5679, 6842, 6941, 10263, 11358, 13882, 20526, 20823, 30789, 41646, 61578, 62469, 124938, 196241, 392482, 588723, 1177446, 1766169, 2158651, 3532338, 4317302, 6475953, 12951906, 19427859, 38855718]

約数ペア:

[(1, 38855718), (2, 19427859), (3, 12951906), (6, 6475953), (9, 4317302), (11, 3532338), (18, 2158651), (22, 1766169), (33, 1177446), (66, 588723), (99, 392482), (198, 196241), (311, 124938), (622, 62469), (631, 61578), (933, 41646), (1262, 30789), (1866, 20823), (1893, 20526), (2799, 13882), (3421, 11358), (3786, 10263), (5598, 6941), (5679, 6842)]