1140372332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{40433}}^1$

素因数の和:41089

約数の個数: 24

約数和(自身を含む): 2180524752

約数和(自身を除く): 1040152420

約数列:

[1, 2, 4, 11, 22, 44, 641, 1282, 2564, 7051, 14102, 28204, 40433, 80866, 161732, 444763, 889526, 1779052, 25917553, 51835106, 103670212, 285093083, 570186166, 1140372332]

約数ペア:

[(1, 1140372332), (2, 570186166), (4, 285093083), (11, 103670212), (22, 51835106), (44, 25917553), (641, 1779052), (1282, 889526), (2564, 444763), (7051, 161732), (14102, 80866), (28204, 40433)]