42175065716

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{7645951}}^1$

素因数の和:7646159

約数の個数: 24

約数和(自身を含む): 84778315776

約数和(自身を除く): 42603250060

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 7645951, 15291902, 30583804, 53521657, 107043314, 214086628, 1506252347, 3012504694, 6025009388, 10543766429, 21087532858, 42175065716]

約数ペア:

[(1, 42175065716), (2, 21087532858), (4, 10543766429), (7, 6025009388), (14, 3012504694), (28, 1506252347), (197, 214086628), (394, 107043314), (788, 53521657), (1379, 30583804), (2758, 15291902), (5516, 7645951)]