851942

素因数分解:

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

素因数の和:204

約数の個数: 32

約数和(自身を含む): 1634304

約数和(自身を除く): 782362

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 151, 182, 217, 302, 403, 434, 806, 1057, 1963, 2114, 2821, 3926, 4681, 5642, 9362, 13741, 27482, 32767, 60853, 65534, 121706, 425971, 851942]

約数ペア:

[(1, 851942), (2, 425971), (7, 121706), (13, 65534), (14, 60853), (26, 32767), (31, 27482), (62, 13741), (91, 9362), (151, 5642), (182, 4681), (217, 3926), (302, 2821), (403, 2114), (434, 1963), (806, 1057)]