13703330

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^2\times {\mathrm{173}}^1$

素因数の和:358

約数の個数: 24

約数和(自身を含む): 25090452

約数和(自身を除く): 11387122

約数列:

[1, 2, 5, 10, 89, 173, 178, 346, 445, 865, 890, 1730, 7921, 15397, 15842, 30794, 39605, 76985, 79210, 153970, 1370333, 2740666, 6851665, 13703330]

約数ペア:

[(1, 13703330), (2, 6851665), (5, 2740666), (10, 1370333), (89, 153970), (173, 79210), (178, 76985), (346, 39605), (445, 30794), (865, 15842), (890, 15397), (1730, 7921)]