30772352

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{18493}}^1$

素因数の和:18520

約数の個数: 32

約数和(自身を含む): 66023580

約数和(自身を除く): 35251228

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 18493, 36986, 73972, 147944, 240409, 295888, 480818, 591776, 961636, 1183552, 1923272, 2367104, 3846544, 7693088, 15386176, 30772352]

約数ペア:

[(1, 30772352), (2, 15386176), (4, 7693088), (8, 3846544), (13, 2367104), (16, 1923272), (26, 1183552), (32, 961636), (52, 591776), (64, 480818), (104, 295888), (128, 240409), (208, 147944), (416, 73972), (832, 36986), (1664, 18493)]