14086940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{100621}}^1$

素因数の和:100637

約数の個数: 24

約数和(自身を含む): 33808992

約数和(自身を除く): 19722052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 100621, 201242, 402484, 503105, 704347, 1006210, 1408694, 2012420, 2817388, 3521735, 7043470, 14086940]

約数ペア:

[(1, 14086940), (2, 7043470), (4, 3521735), (5, 2817388), (7, 2012420), (10, 1408694), (14, 1006210), (20, 704347), (28, 503105), (35, 402484), (70, 201242), (140, 100621)]