20184482086

素因数分解:

$2^1\times {\mathrm{461}}^1\times {\mathrm{1297}}^1\times {\mathrm{16879}}^1$

素因数の和:18639

約数の個数: 16

約数和(自身を含む): 30367592640

約数和(自身を除く): 10183110554

約数列:

[1, 2, 461, 922, 1297, 2594, 16879, 33758, 597917, 1195834, 7781219, 15562438, 21892063, 43784126, 10092241043, 20184482086]

約数ペア:

[(1, 20184482086), (2, 10092241043), (461, 43784126), (922, 21892063), (1297, 15562438), (2594, 7781219), (16879, 1195834), (33758, 597917)]