16830352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:764

約数の個数: 80

約数和(自身を含む): 42854400

約数和(自身を除く): 26024048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 719, 836, 1064, 1232, 1438, 1463, 1672, 2128, 2876, 2926, 3344, 5033, 5752, 5852, 7909, 10066, 11504, 11704, 13661, 15818, 20132, 23408, 27322, 31636, 40264, 54644, 55363, 63272, 80528, 95627, 109288, 110726, 126544, 150271, 191254, 218576, 221452, 300542, 382508, 442904, 601084, 765016, 885808, 1051897, 1202168, 1530032, 2103794, 2404336, 4207588, 8415176, 16830352]

約数ペア:

[(1, 16830352), (2, 8415176), (4, 4207588), (7, 2404336), (8, 2103794), (11, 1530032), (14, 1202168), (16, 1051897), (19, 885808), (22, 765016), (28, 601084), (38, 442904), (44, 382508), (56, 300542), (76, 221452), (77, 218576), (88, 191254), (112, 150271), (133, 126544), (152, 110726), (154, 109288), (176, 95627), (209, 80528), (266, 63272), (304, 55363), (308, 54644), (418, 40264), (532, 31636), (616, 27322), (719, 23408), (836, 20132), (1064, 15818), (1232, 13661), (1438, 11704), (1463, 11504), (1672, 10066), (2128, 7909), (2876, 5852), (2926, 5752), (3344, 5033)]