22877536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 49690368

約数和(自身を除く): 26812832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 103, 176, 206, 352, 412, 631, 824, 1133, 1262, 1648, 2266, 2524, 3296, 4532, 5048, 6941, 9064, 10096, 13882, 18128, 20192, 27764, 36256, 55528, 64993, 111056, 129986, 222112, 259972, 519944, 714923, 1039888, 1429846, 2079776, 2859692, 5719384, 11438768, 22877536]

約数ペア:

[(1, 22877536), (2, 11438768), (4, 5719384), (8, 2859692), (11, 2079776), (16, 1429846), (22, 1039888), (32, 714923), (44, 519944), (88, 259972), (103, 222112), (176, 129986), (206, 111056), (352, 64993), (412, 55528), (631, 36256), (824, 27764), (1133, 20192), (1262, 18128), (1648, 13882), (2266, 10096), (2524, 9064), (3296, 6941), (4532, 5048)]