1169420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8353}}^1$

素因数の和:8369

約数の個数: 24

約数和(自身を含む): 2806944

約数和(自身を除く): 1637524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8353, 16706, 33412, 41765, 58471, 83530, 116942, 167060, 233884, 292355, 584710, 1169420]

約数ペア:

[(1, 1169420), (2, 584710), (4, 292355), (5, 233884), (7, 167060), (10, 116942), (14, 83530), (20, 58471), (28, 41765), (35, 33412), (70, 16706), (140, 8353)]