22436804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1493}}^1$

素因数の和:1544

約数の個数: 36

約数和(自身を含む): 44948484

約数和(自身を除く): 22511680

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 1493, 2986, 3757, 5972, 7514, 15028, 19409, 25381, 38818, 50762, 77636, 101524, 329953, 431477, 659906, 862954, 1319812, 1725908, 5609201, 11218402, 22436804]

約数ペア:

[(1, 22436804), (2, 11218402), (4, 5609201), (13, 1725908), (17, 1319812), (26, 862954), (34, 659906), (52, 431477), (68, 329953), (221, 101524), (289, 77636), (442, 50762), (578, 38818), (884, 25381), (1156, 19409), (1493, 15028), (2986, 7514), (3757, 5972)]