29570828

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{9689}}^1$

素因数の和:9809

約数の個数: 24

約数和(自身を含む): 59690400

約数和(自身を除く): 30119572

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 9689, 19378, 38756, 67823, 135646, 271292, 1056101, 2112202, 4224404, 7392707, 14785414, 29570828]

約数ペア:

[(1, 29570828), (2, 14785414), (4, 7392707), (7, 4224404), (14, 2112202), (28, 1056101), (109, 271292), (218, 135646), (436, 67823), (763, 38756), (1526, 19378), (3052, 9689)]