4067644

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2741}}^1$

素因数の和:2805

約数の個数: 24

約数和(自身を含む): 8291808

約数和(自身を除く): 4224164

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 2741, 5482, 10964, 19187, 38374, 76748, 145273, 290546, 581092, 1016911, 2033822, 4067644]

約数ペア:

[(1, 4067644), (2, 2033822), (4, 1016911), (7, 581092), (14, 290546), (28, 145273), (53, 76748), (106, 38374), (212, 19187), (371, 10964), (742, 5482), (1484, 2741)]