13573700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19391}}^1$

素因数の和:19412

約数の個数: 36

約数和(自身を含む): 33664512

約数和(自身を除く): 20090812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 19391, 38782, 77564, 96955, 135737, 193910, 271474, 387820, 484775, 542948, 678685, 969550, 1357370, 1939100, 2714740, 3393425, 6786850, 13573700]

約数ペア:

[(1, 13573700), (2, 6786850), (4, 3393425), (5, 2714740), (7, 1939100), (10, 1357370), (14, 969550), (20, 678685), (25, 542948), (28, 484775), (35, 387820), (50, 271474), (70, 193910), (100, 135737), (140, 96955), (175, 77564), (350, 38782), (700, 19391)]