13970060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53731}}^1$

素因数の和:53753

約数の個数: 24

約数和(自身を含む): 31594416

約数和(自身を除く): 17624356

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 53731, 107462, 214924, 268655, 537310, 698503, 1074620, 1397006, 2794012, 3492515, 6985030, 13970060]

約数ペア:

[(1, 13970060), (2, 6985030), (4, 3492515), (5, 2794012), (10, 1397006), (13, 1074620), (20, 698503), (26, 537310), (52, 268655), (65, 214924), (130, 107462), (260, 53731)]