1703884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 3813376

約数和(自身を除く): 2109492

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 151, 182, 217, 302, 364, 403, 434, 604, 806, 868, 1057, 1612, 1963, 2114, 2821, 3926, 4228, 4681, 5642, 7852, 9362, 11284, 13741, 18724, 27482, 32767, 54964, 60853, 65534, 121706, 131068, 243412, 425971, 851942, 1703884]

約数ペア:

[(1, 1703884), (2, 851942), (4, 425971), (7, 243412), (13, 131068), (14, 121706), (26, 65534), (28, 60853), (31, 54964), (52, 32767), (62, 27482), (91, 18724), (124, 13741), (151, 11284), (182, 9362), (217, 7852), (302, 5642), (364, 4681), (403, 4228), (434, 3926), (604, 2821), (806, 2114), (868, 1963), (1057, 1612)]