13156715390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14457929}}^1$

素因数の和:14457956

約数の個数: 32

約数和(自身を含む): 29147186880

約数和(自身を除く): 15990471490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 14457929, 28915858, 72289645, 101205503, 144579290, 187953077, 202411006, 375906154, 506027515, 939765385, 1012055030, 1315671539, 1879530770, 2631343078, 6578357695, 13156715390]

約数ペア:

[(1, 13156715390), (2, 6578357695), (5, 2631343078), (7, 1879530770), (10, 1315671539), (13, 1012055030), (14, 939765385), (26, 506027515), (35, 375906154), (65, 202411006), (70, 187953077), (91, 144579290), (130, 101205503), (182, 72289645), (455, 28915858), (910, 14457929)]