97596940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{697121}}^1$

素因数の和:697137

約数の個数: 24

約数和(自身を含む): 234232992

約数和(自身を除く): 136636052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 697121, 1394242, 2788484, 3485605, 4879847, 6971210, 9759694, 13942420, 19519388, 24399235, 48798470, 97596940]

約数ペア:

[(1, 97596940), (2, 48798470), (4, 24399235), (5, 19519388), (7, 13942420), (10, 9759694), (14, 6971210), (20, 4879847), (28, 3485605), (35, 2788484), (70, 1394242), (140, 697121)]