972923692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{60161}}^1$

素因数の和:60489

約数の個数: 24

約数和(自身を含む): 1839513312

約数和(自身を除く): 866589620

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 1244, 4043, 8086, 16172, 60161, 120322, 240644, 782093, 1564186, 3128372, 18710071, 37420142, 74840284, 243230923, 486461846, 972923692]

約数ペア:

[(1, 972923692), (2, 486461846), (4, 243230923), (13, 74840284), (26, 37420142), (52, 18710071), (311, 3128372), (622, 1564186), (1244, 782093), (4043, 240644), (8086, 120322), (16172, 60161)]