4923940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{35171}}^1$

素因数の和:35187

約数の個数: 24

約数和(自身を含む): 11817792

約数和(自身を除く): 6893852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 35171, 70342, 140684, 175855, 246197, 351710, 492394, 703420, 984788, 1230985, 2461970, 4923940]

約数ペア:

[(1, 4923940), (2, 2461970), (4, 1230985), (5, 984788), (7, 703420), (10, 492394), (14, 351710), (20, 246197), (28, 175855), (35, 140684), (70, 70342), (140, 35171)]