15740029838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1\times {\mathrm{20753}}^1$

素因数の和:21740

約数の個数: 32

約数和(自身を含む): 26275560192

約数和(自身を除く): 10535530354

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 941, 1882, 12233, 20753, 24466, 29171, 41506, 58342, 269789, 379223, 539578, 643343, 758446, 1286686, 8363459, 16726918, 19528573, 39057146, 253871449, 507742898, 605385763, 1210771526, 7870014919, 15740029838]

約数ペア:

[(1, 15740029838), (2, 7870014919), (13, 1210771526), (26, 605385763), (31, 507742898), (62, 253871449), (403, 39057146), (806, 19528573), (941, 16726918), (1882, 8363459), (12233, 1286686), (20753, 758446), (24466, 643343), (29171, 539578), (41506, 379223), (58342, 269789)]