83288380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{594917}}^1$

素因数の和:594933

約数の個数: 24

約数和(自身を含む): 199892448

約数和(自身を除く): 116604068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 594917, 1189834, 2379668, 2974585, 4164419, 5949170, 8328838, 11898340, 16657676, 20822095, 41644190, 83288380]

約数ペア:

[(1, 83288380), (2, 41644190), (4, 20822095), (5, 16657676), (7, 11898340), (10, 8328838), (14, 5949170), (20, 4164419), (28, 2974585), (35, 2379668), (70, 1189834), (140, 594917)]