945318712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293213}}^1$

素因数の和:293263

約数の個数: 32

約数和(自身を含む): 1970398080

約数和(自身を除く): 1025079368

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 293213, 586426, 1172852, 2345704, 3811769, 7623538, 9089603, 15247076, 18179206, 30494152, 36358412, 72716824, 118164839, 236329678, 472659356, 945318712]

約数ペア:

[(1, 945318712), (2, 472659356), (4, 236329678), (8, 118164839), (13, 72716824), (26, 36358412), (31, 30494152), (52, 18179206), (62, 15247076), (104, 9089603), (124, 7623538), (248, 3811769), (403, 2345704), (806, 1172852), (1612, 586426), (3224, 293213)]