29703922768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{487397}}^1$

素因数の和:487711

約数の個数: 40

約数和(自身を含む): 62190035208

約数和(自身を除く): 32486112440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 293, 586, 1172, 2344, 3809, 4688, 7618, 15236, 30472, 60944, 487397, 974794, 1949588, 3899176, 6336161, 7798352, 12672322, 25344644, 50689288, 101378576, 142807321, 285614642, 571229284, 1142458568, 1856495173, 2284917136, 3712990346, 7425980692, 14851961384, 29703922768]

約数ペア:

[(1, 29703922768), (2, 14851961384), (4, 7425980692), (8, 3712990346), (13, 2284917136), (16, 1856495173), (26, 1142458568), (52, 571229284), (104, 285614642), (208, 142807321), (293, 101378576), (586, 50689288), (1172, 25344644), (2344, 12672322), (3809, 7798352), (4688, 6336161), (7618, 3899176), (15236, 1949588), (30472, 974794), (60944, 487397)]