22047712

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{7103}}^1$

素因数の和:7210

約数の個数: 24

約数和(自身を含む): 43860096

約数和(自身を除く): 21812384

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 7103, 14206, 28412, 56824, 113648, 227296, 688991, 1377982, 2755964, 5511928, 11023856, 22047712]

約数ペア:

[(1, 22047712), (2, 11023856), (4, 5511928), (8, 2755964), (16, 1377982), (32, 688991), (97, 227296), (194, 113648), (388, 56824), (776, 28412), (1552, 14206), (3104, 7103)]