28264712

素因数分解:

$2^3\times 7^1\times {\mathrm{504727}}^1$

素因数の和:504740

約数の個数: 16

約数和(自身を含む): 60567360

約数和(自身を除く): 32302648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 504727, 1009454, 2018908, 3533089, 4037816, 7066178, 14132356, 28264712]

約数ペア:

[(1, 28264712), (2, 14132356), (4, 7066178), (7, 4037816), (8, 3533089), (14, 2018908), (28, 1009454), (56, 504727)]