16442808

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 43960320

約数和(自身を除く): 27517512

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 191, 204, 211, 382, 408, 422, 573, 633, 764, 844, 1146, 1266, 1528, 1688, 2292, 2532, 3247, 3587, 4584, 5064, 6494, 7174, 9741, 10761, 12988, 14348, 19482, 21522, 25976, 28696, 38964, 40301, 43044, 77928, 80602, 86088, 120903, 161204, 241806, 322408, 483612, 685117, 967224, 1370234, 2055351, 2740468, 4110702, 5480936, 8221404, 16442808]

約数ペア:

[(1, 16442808), (2, 8221404), (3, 5480936), (4, 4110702), (6, 2740468), (8, 2055351), (12, 1370234), (17, 967224), (24, 685117), (34, 483612), (51, 322408), (68, 241806), (102, 161204), (136, 120903), (191, 86088), (204, 80602), (211, 77928), (382, 43044), (408, 40301), (422, 38964), (573, 28696), (633, 25976), (764, 21522), (844, 19482), (1146, 14348), (1266, 12988), (1528, 10761), (1688, 9741), (2292, 7174), (2532, 6494), (3247, 5064), (3587, 4584)]