20174540308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9022603}}^1$

素因数の和:9022663

約数の個数: 24

約数和(自身を含む): 38905468448

約数和(自身を除く): 18730928140

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 9022603, 18045206, 36090412, 117293839, 234587678, 387971929, 469175356, 775943858, 1551887716, 5043635077, 10087270154, 20174540308]

約数ペア:

[(1, 20174540308), (2, 10087270154), (4, 5043635077), (13, 1551887716), (26, 775943858), (43, 469175356), (52, 387971929), (86, 234587678), (172, 117293839), (559, 36090412), (1118, 18045206), (2236, 9022603)]