22974268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 44382240

約数和(自身を除く): 21407972

約数列:

[1, 2, 4, 19, 38, 41, 73, 76, 82, 101, 146, 164, 202, 292, 404, 779, 1387, 1558, 1919, 2774, 2993, 3116, 3838, 4141, 5548, 5986, 7373, 7676, 8282, 11972, 14746, 16564, 29492, 56867, 78679, 113734, 140087, 157358, 227468, 280174, 302293, 314716, 560348, 604586, 1209172, 5743567, 11487134, 22974268]

約数ペア:

[(1, 22974268), (2, 11487134), (4, 5743567), (19, 1209172), (38, 604586), (41, 560348), (73, 314716), (76, 302293), (82, 280174), (101, 227468), (146, 157358), (164, 140087), (202, 113734), (292, 78679), (404, 56867), (779, 29492), (1387, 16564), (1558, 14746), (1919, 11972), (2774, 8282), (2993, 7676), (3116, 7373), (3838, 5986), (4141, 5548)]