30129296

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{7879}}^1$

素因数の和:8126

約数の個数: 20

約数和(自身を含む): 58627200

約数和(自身を除く): 28497904

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 7879, 15758, 31516, 63032, 126064, 1883081, 3766162, 7532324, 15064648, 30129296]

約数ペア:

[(1, 30129296), (2, 15064648), (4, 7532324), (8, 3766162), (16, 1883081), (239, 126064), (478, 63032), (956, 31516), (1912, 15758), (3824, 7879)]