13299902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 25263360

約数和(自身を除く): 11963458

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1289, 1474, 2578, 5159, 9023, 10318, 14179, 18046, 28358, 86363, 99253, 172726, 198506, 604541, 949993, 1209082, 1899986, 6649951, 13299902]

約数ペア:

[(1, 13299902), (2, 6649951), (7, 1899986), (11, 1209082), (14, 949993), (22, 604541), (67, 198506), (77, 172726), (134, 99253), (154, 86363), (469, 28358), (737, 18046), (938, 14179), (1289, 10318), (1474, 9023), (2578, 5159)]