40730116

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33829}}^1$

素因数の和:33883

約数の個数: 24

約数和(自身を含む): 83357120

約数和(自身を除く): 42627004

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 33829, 67658, 135316, 236803, 473606, 947212, 1454647, 2909294, 5818588, 10182529, 20365058, 40730116]

約数ペア:

[(1, 40730116), (2, 20365058), (4, 10182529), (7, 5818588), (14, 2909294), (28, 1454647), (43, 947212), (86, 473606), (172, 236803), (301, 135316), (602, 67658), (1204, 33829)]