39710636

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{14621}}^1$

素因数の和:14729

約数の個数: 24

約数和(自身を含む): 80245536

約数和(自身を除く): 40534900

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 14621, 29242, 58484, 102347, 204694, 409388, 1418237, 2836474, 5672948, 9927659, 19855318, 39710636]

約数ペア:

[(1, 39710636), (2, 19855318), (4, 9927659), (7, 5672948), (14, 2836474), (28, 1418237), (97, 409388), (194, 204694), (388, 102347), (679, 58484), (1358, 29242), (2716, 14621)]