10204642

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3406

約数の個数: 24

約数和(自身を含む): 18385920

約数和(自身を除く): 8181278

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 3359, 6718, 23513, 47026, 104129, 164591, 208258, 329182, 728903, 1457806, 5102321, 10204642]

約数ペア:

[(1, 10204642), (2, 5102321), (7, 1457806), (14, 728903), (31, 329182), (49, 208258), (62, 164591), (98, 104129), (217, 47026), (434, 23513), (1519, 6718), (3038, 3359)]