22127966

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 38949120

約数和(自身を除く): 16821154

約数列:

[1, 2, 7, 14, 83, 137, 139, 166, 274, 278, 581, 959, 973, 1162, 1918, 1946, 11371, 11537, 19043, 22742, 23074, 38086, 79597, 80759, 133301, 159194, 161518, 266602, 1580569, 3161138, 11063983, 22127966]

約数ペア:

[(1, 22127966), (2, 11063983), (7, 3161138), (14, 1580569), (83, 266602), (137, 161518), (139, 159194), (166, 133301), (274, 80759), (278, 79597), (581, 38086), (959, 23074), (973, 22742), (1162, 19043), (1918, 11537), (1946, 11371)]