70942970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1013471}}^1$

素因数の和:1013485

約数の個数: 16

約数和(自身を含む): 145939968

約数和(自身を除く): 74996998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1013471, 2026942, 5067355, 7094297, 10134710, 14188594, 35471485, 70942970]

約数ペア:

[(1, 70942970), (2, 35471485), (5, 14188594), (7, 10134710), (10, 7094297), (14, 5067355), (35, 2026942), (70, 1013471)]