40383668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14653}}^1$

素因数の和:14723

約数の個数: 24

約数和(自身を含む): 77548968

約数和(自身を除く): 37165300

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 14653, 29306, 58612, 190489, 380978, 761956, 776609, 1553218, 3106436, 10095917, 20191834, 40383668]

約数ペア:

[(1, 40383668), (2, 20191834), (4, 10095917), (13, 3106436), (26, 1553218), (52, 776609), (53, 761956), (106, 380978), (212, 190489), (689, 58612), (1378, 29306), (2756, 14653)]