22704352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 49723632

約数和(自身を除く): 27019280

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1217, 1696, 2332, 2434, 4664, 4868, 9328, 9736, 13387, 18656, 19472, 26774, 38944, 53548, 64501, 107096, 129002, 214192, 258004, 428384, 516008, 709511, 1032016, 1419022, 2064032, 2838044, 5676088, 11352176, 22704352]

約数ペア:

[(1, 22704352), (2, 11352176), (4, 5676088), (8, 2838044), (11, 2064032), (16, 1419022), (22, 1032016), (32, 709511), (44, 516008), (53, 428384), (88, 258004), (106, 214192), (176, 129002), (212, 107096), (352, 64501), (424, 53548), (583, 38944), (848, 26774), (1166, 19472), (1217, 18656), (1696, 13387), (2332, 9736), (2434, 9328), (4664, 4868)]