1197071998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{144539}}^1$

素因数の和:144683

約数の個数: 16

約数和(自身を含む): 1857628080

約数和(自身を除く): 660556082

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 144539, 289078, 5926099, 11852198, 14598439, 29196878, 598535999, 1197071998]

約数ペア:

[(1, 1197071998), (2, 598535999), (41, 29196878), (82, 14598439), (101, 11852198), (202, 5926099), (4141, 289078), (8282, 144539)]