804940424

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{10867}}^1$

素因数の和:11117

約数の個数: 32

約数和(自身を含む): 1549342080

約数和(自身を除く): 744401656

約数列:

[1, 2, 4, 8, 47, 94, 188, 197, 376, 394, 788, 1576, 9259, 10867, 18518, 21734, 37036, 43468, 74072, 86936, 510749, 1021498, 2042996, 2140799, 4085992, 4281598, 8563196, 17126392, 100617553, 201235106, 402470212, 804940424]

約数ペア:

[(1, 804940424), (2, 402470212), (4, 201235106), (8, 100617553), (47, 17126392), (94, 8563196), (188, 4281598), (197, 4085992), (376, 2140799), (394, 2042996), (788, 1021498), (1576, 510749), (9259, 86936), (10867, 74072), (18518, 43468), (21734, 37036)]