11938374

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31583}}^1$

素因数の和:31601

約数の個数: 32

約数和(自身を含む): 30320640

約数和(自身を除く): 18382266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 31583, 63166, 94749, 189498, 221081, 284247, 442162, 568494, 663243, 852741, 1326486, 1705482, 1989729, 3979458, 5969187, 11938374]

約数ペア:

[(1, 11938374), (2, 5969187), (3, 3979458), (6, 1989729), (7, 1705482), (9, 1326486), (14, 852741), (18, 663243), (21, 568494), (27, 442162), (42, 284247), (54, 221081), (63, 189498), (126, 94749), (189, 63166), (378, 31583)]