1330450336

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{255071}}^1$

素因数の和:255244

約数の個数: 24

約数和(自身を含む): 2635403904

約数和(自身を除く): 1304953568

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 255071, 510142, 1020284, 2040568, 4081136, 8162272, 41576573, 83153146, 166306292, 332612584, 665225168, 1330450336]

約数ペア:

[(1, 1330450336), (2, 665225168), (4, 332612584), (8, 166306292), (16, 83153146), (32, 41576573), (163, 8162272), (326, 4081136), (652, 2040568), (1304, 1020284), (2608, 510142), (5216, 255071)]