83211670

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{65521}}^1$

素因数の和:65655

約数の個数: 16

約数和(自身を含む): 150962688

約数和(自身を除く): 67751018

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 65521, 131042, 327605, 655210, 8321167, 16642334, 41605835, 83211670]

約数ペア:

[(1, 83211670), (2, 41605835), (5, 16642334), (10, 8321167), (127, 655210), (254, 327605), (635, 131042), (1270, 65521)]