41297720

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{9649}}^1$

素因数の和:9767

約数の個数: 32

約数和(自身を含む): 93798000

約数和(自身を除く): 52500280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 9649, 19298, 38596, 48245, 77192, 96490, 192980, 385960, 1032443, 2064886, 4129772, 5162215, 8259544, 10324430, 20648860, 41297720]

約数ペア:

[(1, 41297720), (2, 20648860), (4, 10324430), (5, 8259544), (8, 5162215), (10, 4129772), (20, 2064886), (40, 1032443), (107, 385960), (214, 192980), (428, 96490), (535, 77192), (856, 48245), (1070, 38596), (2140, 19298), (4280, 9649)]