12431048

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1597}}^1$

素因数の和:1749

約数の個数: 32

約数和(自身を含む): 26846400

約数和(自身を除く): 14415352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1597, 1946, 3194, 3892, 6388, 7784, 11179, 12776, 22358, 44716, 89432, 221983, 443966, 887932, 1553881, 1775864, 3107762, 6215524, 12431048]

約数ペア:

[(1, 12431048), (2, 6215524), (4, 3107762), (7, 1775864), (8, 1553881), (14, 887932), (28, 443966), (56, 221983), (139, 89432), (278, 44716), (556, 22358), (973, 12776), (1112, 11179), (1597, 7784), (1946, 6388), (3194, 3892)]