26785612

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30859}}^1$

素因数の和:30901

約数の個数: 24

約数和(自身を含む): 55301120

約数和(自身を除く): 28515508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 30859, 61718, 123436, 216013, 432026, 864052, 956629, 1913258, 3826516, 6696403, 13392806, 26785612]

約数ペア:

[(1, 26785612), (2, 13392806), (4, 6696403), (7, 3826516), (14, 1913258), (28, 956629), (31, 864052), (62, 432026), (124, 216013), (217, 123436), (434, 61718), (868, 30859)]