451349235506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{244501211}}^1$

素因数の和:244501297

約数の個数: 16

約数和(自身を含む): 739371665088

約数和(自身を除く): 288022429582

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 244501211, 489002422, 3178515743, 6357031486, 17359585981, 34719171962, 225674617753, 451349235506]

約数ペア:

[(1, 451349235506), (2, 225674617753), (13, 34719171962), (26, 17359585981), (71, 6357031486), (142, 3178515743), (923, 489002422), (1846, 244501211)]