28542668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{92671}}^1$

素因数の和:92693

約数の個数: 24

約数和(自身を含む): 62275584

約数和(自身を除く): 33732916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 92671, 185342, 370684, 648697, 1019381, 1297394, 2038762, 2594788, 4077524, 7135667, 14271334, 28542668]

約数ペア:

[(1, 28542668), (2, 14271334), (4, 7135667), (7, 4077524), (11, 2594788), (14, 2038762), (22, 1297394), (28, 1019381), (44, 648697), (77, 370684), (154, 185342), (308, 92671)]