21307536316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{484262189}}^1$

素因数の和:484262204

約数の個数: 12

約数和(自身を含む): 40678023960

約数和(自身を除く): 19370487644

約数列:

[1, 2, 4, 11, 22, 44, 484262189, 968524378, 1937048756, 5326884079, 10653768158, 21307536316]

約数ペア:

[(1, 21307536316), (2, 10653768158), (4, 5326884079), (11, 1937048756), (22, 968524378), (44, 484262189)]