28416377788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{57191}}^1\times {\mathrm{4007}}^1$

素因数の和:61233

約数の個数: 24

約数和(自身を含む): 51346520064

約数和(自身を除く): 22930142276

約数列:

[1, 2, 4, 31, 62, 124, 4007, 8014, 16028, 57191, 114382, 124217, 228764, 248434, 496868, 1772921, 3545842, 7091684, 229164337, 458328674, 916657348, 7104094447, 14208188894, 28416377788]

約数ペア:

[(1, 28416377788), (2, 14208188894), (4, 7104094447), (31, 916657348), (62, 458328674), (124, 229164337), (4007, 7091684), (8014, 3545842), (16028, 1772921), (57191, 496868), (114382, 248434), (124217, 228764)]