31117472

素因数分解:

$2^5\times {\mathrm{569}}^1\times {\mathrm{1709}}^1$

素因数の和:2288

約数の個数: 24

約数和(自身を含む): 61406100

約数和(自身を除く): 30288628

約数列:

[1, 2, 4, 8, 16, 32, 569, 1138, 1709, 2276, 3418, 4552, 6836, 9104, 13672, 18208, 27344, 54688, 972421, 1944842, 3889684, 7779368, 15558736, 31117472]

約数ペア:

[(1, 31117472), (2, 15558736), (4, 7779368), (8, 3889684), (16, 1944842), (32, 972421), (569, 54688), (1138, 27344), (1709, 18208), (2276, 13672), (3418, 9104), (4552, 6836)]