22536844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1993}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 43213968

約数和(自身を除く): 20677124

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 1993, 2827, 3986, 5654, 7972, 11308, 21923, 43846, 87692, 512201, 1024402, 2048804, 5634211, 11268422, 22536844]

約数ペア:

[(1, 22536844), (2, 11268422), (4, 5634211), (11, 2048804), (22, 1024402), (44, 512201), (257, 87692), (514, 43846), (1028, 21923), (1993, 11308), (2827, 7972), (3986, 5654)]