63640522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{26539}}^1$

素因数の和:26661

約数の個数: 16

約数和(自身を含む): 105098400

約数和(自身を除く): 41457878

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 26539, 53078, 291929, 583858, 2892751, 5785502, 31820261, 63640522]

約数ペア:

[(1, 63640522), (2, 31820261), (11, 5785502), (22, 2892751), (109, 583858), (218, 291929), (1199, 53078), (2398, 26539)]