18531282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40111}}^1$

素因数の和:40134

約数の個数: 32

約数和(自身を含む): 46209024

約数和(自身を除く): 27677742

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 40111, 80222, 120333, 240666, 280777, 441221, 561554, 842331, 882442, 1323663, 1684662, 2647326, 3088547, 6177094, 9265641, 18531282]

約数ペア:

[(1, 18531282), (2, 9265641), (3, 6177094), (6, 3088547), (7, 2647326), (11, 1684662), (14, 1323663), (21, 882442), (22, 842331), (33, 561554), (42, 441221), (66, 280777), (77, 240666), (154, 120333), (231, 80222), (462, 40111)]