17376940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{124121}}^1$

素因数の和:124137

約数の個数: 24

約数和(自身を含む): 41704992

約数和(自身を除く): 24328052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 124121, 248242, 496484, 620605, 868847, 1241210, 1737694, 2482420, 3475388, 4344235, 8688470, 17376940]

約数ペア:

[(1, 17376940), (2, 8688470), (4, 4344235), (5, 3475388), (7, 2482420), (10, 1737694), (14, 1241210), (20, 868847), (28, 620605), (35, 496484), (70, 248242), (140, 124121)]