20130124924

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7900363}}^1$

素因数の和:7900394

約数の個数: 36

約数和(自身を含む): 44131433304

約数和(自身を除く): 24001308380

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 7900363, 15800726, 31601452, 55302541, 102704719, 110605082, 205409438, 221210164, 387117787, 410818876, 718933033, 774235574, 1437866066, 1548471148, 2875732132, 5032531231, 10065062462, 20130124924]

約数ペア:

[(1, 20130124924), (2, 10065062462), (4, 5032531231), (7, 2875732132), (13, 1548471148), (14, 1437866066), (26, 774235574), (28, 718933033), (49, 410818876), (52, 387117787), (91, 221210164), (98, 205409438), (182, 110605082), (196, 102704719), (364, 55302541), (637, 31601452), (1274, 15800726), (2548, 7900363)]