16193928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2089}}^1$

素因数の和:2134

約数の個数: 64

約数和(自身を含む): 45144000

約数和(自身を除く): 28950072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2089, 2584, 3876, 4178, 6267, 7752, 8356, 12534, 16712, 25068, 35513, 39691, 50136, 71026, 79382, 106539, 119073, 142052, 158764, 213078, 238146, 284104, 317528, 426156, 476292, 674747, 852312, 952584, 1349494, 2024241, 2698988, 4048482, 5397976, 8096964, 16193928]

約数ペア:

[(1, 16193928), (2, 8096964), (3, 5397976), (4, 4048482), (6, 2698988), (8, 2024241), (12, 1349494), (17, 952584), (19, 852312), (24, 674747), (34, 476292), (38, 426156), (51, 317528), (57, 284104), (68, 238146), (76, 213078), (102, 158764), (114, 142052), (136, 119073), (152, 106539), (204, 79382), (228, 71026), (323, 50136), (408, 39691), (456, 35513), (646, 25068), (969, 16712), (1292, 12534), (1938, 8356), (2089, 7752), (2584, 6267), (3876, 4178)]