16004514

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 35925120

約数和(自身を除く): 19920606

約数列:

[1, 2, 3, 6, 17, 34, 41, 43, 51, 82, 86, 89, 102, 123, 129, 178, 246, 258, 267, 534, 697, 731, 1394, 1462, 1513, 1763, 2091, 2193, 3026, 3526, 3649, 3827, 4182, 4386, 4539, 5289, 7298, 7654, 9078, 10578, 10947, 11481, 21894, 22962, 29971, 59942, 62033, 65059, 89913, 124066, 130118, 156907, 179826, 186099, 195177, 313814, 372198, 390354, 470721, 941442, 2667419, 5334838, 8002257, 16004514]

約数ペア:

[(1, 16004514), (2, 8002257), (3, 5334838), (6, 2667419), (17, 941442), (34, 470721), (41, 390354), (43, 372198), (51, 313814), (82, 195177), (86, 186099), (89, 179826), (102, 156907), (123, 130118), (129, 124066), (178, 89913), (246, 65059), (258, 62033), (267, 59942), (534, 29971), (697, 22962), (731, 21894), (1394, 11481), (1462, 10947), (1513, 10578), (1763, 9078), (2091, 7654), (2193, 7298), (3026, 5289), (3526, 4539), (3649, 4386), (3827, 4182)]