1118704972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{32143}}^1$

素因数の和:32278

約数の個数: 48

約数和(自身を含む): 2462487552

約数和(自身を除く): 1343782580

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 791, 1243, 1582, 2486, 3164, 4972, 8701, 17402, 32143, 34804, 64286, 128572, 225001, 353573, 450002, 707146, 900004, 1414292, 2475011, 3632159, 4950022, 7264318, 9900044, 14528636, 25425113, 39953749, 50850226, 79907498, 101700452, 159814996, 279676243, 559352486, 1118704972]

約数ペア:

[(1, 1118704972), (2, 559352486), (4, 279676243), (7, 159814996), (11, 101700452), (14, 79907498), (22, 50850226), (28, 39953749), (44, 25425113), (77, 14528636), (113, 9900044), (154, 7264318), (226, 4950022), (308, 3632159), (452, 2475011), (791, 1414292), (1243, 900004), (1582, 707146), (2486, 450002), (3164, 353573), (4972, 225001), (8701, 128572), (17402, 64286), (32143, 34804)]