17716428

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{4001}}^1$

素因数の和:4055

約数の個数: 48

約数和(自身を含む): 47063520

約数和(自身を除く): 29347092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4001, 4428, 8002, 12003, 16004, 24006, 36009, 48012, 72018, 108027, 144036, 164041, 216054, 328082, 432108, 492123, 656164, 984246, 1476369, 1968492, 2952738, 4429107, 5905476, 8858214, 17716428]

約数ペア:

[(1, 17716428), (2, 8858214), (3, 5905476), (4, 4429107), (6, 2952738), (9, 1968492), (12, 1476369), (18, 984246), (27, 656164), (36, 492123), (41, 432108), (54, 328082), (82, 216054), (108, 164041), (123, 144036), (164, 108027), (246, 72018), (369, 48012), (492, 36009), (738, 24006), (1107, 16004), (1476, 12003), (2214, 8002), (4001, 4428)]