31786688

素因数分解:

$2^6\times {\mathrm{311}}^1\times {\mathrm{1597}}^1$

素因数の和:1920

約数の個数: 28

約数和(自身を含む): 63319152

約数和(自身を除く): 31532464

約数列:

[1, 2, 4, 8, 16, 32, 64, 311, 622, 1244, 1597, 2488, 3194, 4976, 6388, 9952, 12776, 19904, 25552, 51104, 102208, 496667, 993334, 1986668, 3973336, 7946672, 15893344, 31786688]

約数ペア:

[(1, 31786688), (2, 15893344), (4, 7946672), (8, 3973336), (16, 1986668), (32, 993334), (64, 496667), (311, 102208), (622, 51104), (1244, 25552), (1597, 19904), (2488, 12776), (3194, 9952), (4976, 6388)]