6720786968

素因数分解:

$2^3\times 7^1\times {\mathrm{120014053}}^1$

素因数の和:120014066

約数の個数: 16

約数和(自身を含む): 14401686480

約数和(自身を除く): 7680899512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 120014053, 240028106, 480056212, 840098371, 960112424, 1680196742, 3360393484, 6720786968]

約数ペア:

[(1, 6720786968), (2, 3360393484), (4, 1680196742), (7, 960112424), (8, 840098371), (14, 480056212), (28, 240028106), (56, 120014053)]