16190944

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6571}}^1$

素因数の和:6599

約数の個数: 48

約数和(自身を含む): 39747456

約数和(自身を除く): 23556512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 6571, 13142, 26284, 45997, 52568, 72281, 91994, 105136, 144562, 183988, 210272, 289124, 367976, 505967, 578248, 735952, 1011934, 1156496, 1471904, 2023868, 2312992, 4047736, 8095472, 16190944]

約数ペア:

[(1, 16190944), (2, 8095472), (4, 4047736), (7, 2312992), (8, 2023868), (11, 1471904), (14, 1156496), (16, 1011934), (22, 735952), (28, 578248), (32, 505967), (44, 367976), (56, 289124), (77, 210272), (88, 183988), (112, 144562), (154, 105136), (176, 91994), (224, 72281), (308, 52568), (352, 45997), (616, 26284), (1232, 13142), (2464, 6571)]