23993398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1951}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 43287552

約数和(自身を除く): 19294154

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 1951, 3902, 6149, 12298, 21461, 25363, 42922, 50726, 83893, 167786, 278993, 557986, 922823, 1090609, 1845646, 2181218, 11996699, 23993398]

約数ペア:

[(1, 23993398), (2, 11996699), (11, 2181218), (13, 1845646), (22, 1090609), (26, 922823), (43, 557986), (86, 278993), (143, 167786), (286, 83893), (473, 50726), (559, 42922), (946, 25363), (1118, 21461), (1951, 12298), (3902, 6149)]