15679955024

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{18490513}}^1$

素因数の和:18490574

約数の個数: 20

約数和(自身を含む): 30953120436

約数和(自身を除く): 15273165412

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 18490513, 36981026, 73962052, 147924104, 295848208, 979997189, 1959994378, 3919988756, 7839977512, 15679955024]

約数ペア:

[(1, 15679955024), (2, 7839977512), (4, 3919988756), (8, 1959994378), (16, 979997189), (53, 295848208), (106, 147924104), (212, 73962052), (424, 36981026), (848, 18490513)]