1943173694

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{8543}}^1$

素因数の和:8781

約数の個数: 48

約数和(自身を含む): 3716845056

約数和(自身を除く): 1773671362

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 211, 422, 539, 1078, 1477, 2321, 2954, 4642, 8543, 10339, 16247, 17086, 20678, 32494, 59801, 93973, 113729, 119602, 187946, 227458, 418607, 657811, 837214, 1315622, 1802573, 3605146, 4604677, 9209354, 12618011, 19828303, 25236022, 39656606, 88326077, 138798121, 176652154, 277596242, 971586847, 1943173694]

約数ペア:

[(1, 1943173694), (2, 971586847), (7, 277596242), (11, 176652154), (14, 138798121), (22, 88326077), (49, 39656606), (77, 25236022), (98, 19828303), (154, 12618011), (211, 9209354), (422, 4604677), (539, 3605146), (1078, 1802573), (1477, 1315622), (2321, 837214), (2954, 657811), (4642, 418607), (8543, 227458), (10339, 187946), (16247, 119602), (17086, 113729), (20678, 93973), (32494, 59801)]