542784592

素因数分解:

$2^4\times 7^1\times {\mathrm{643}}^1\times {\mathrm{7537}}^1$

素因数の和:8195

約数の個数: 40

約数和(自身を含む): 1203909056

約数和(自身を除く): 661124464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 643, 1286, 2572, 4501, 5144, 7537, 9002, 10288, 15074, 18004, 30148, 36008, 52759, 60296, 72016, 105518, 120592, 211036, 422072, 844144, 4846291, 9692582, 19385164, 33924037, 38770328, 67848074, 77540656, 135696148, 271392296, 542784592]

約数ペア:

[(1, 542784592), (2, 271392296), (4, 135696148), (7, 77540656), (8, 67848074), (14, 38770328), (16, 33924037), (28, 19385164), (56, 9692582), (112, 4846291), (643, 844144), (1286, 422072), (2572, 211036), (4501, 120592), (5144, 105518), (7537, 72016), (9002, 60296), (10288, 52759), (15074, 36008), (18004, 30148)]