559269986

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{983}}^1\times {\mathrm{2351}}^1$

素因数の和:3358

約数の個数: 24

約数和(自身を含む): 923432832

約数和(自身を除く): 364162846

約数列:

[1, 2, 11, 22, 121, 242, 983, 1966, 2351, 4702, 10813, 21626, 25861, 51722, 118943, 237886, 284471, 568942, 2311033, 4622066, 25421363, 50842726, 279634993, 559269986]

約数ペア:

[(1, 559269986), (2, 279634993), (11, 50842726), (22, 25421363), (121, 4622066), (242, 2311033), (983, 568942), (1966, 284471), (2351, 237886), (4702, 118943), (10813, 51722), (21626, 25861)]