4567970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 9066816

約数和(自身を除く): 4498846

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 317, 634, 655, 1310, 1441, 1585, 2882, 3170, 3487, 6974, 7205, 14410, 17435, 34870, 41527, 83054, 207635, 415270, 456797, 913594, 2283985, 4567970]

約数ペア:

[(1, 4567970), (2, 2283985), (5, 913594), (10, 456797), (11, 415270), (22, 207635), (55, 83054), (110, 41527), (131, 34870), (262, 17435), (317, 14410), (634, 7205), (655, 6974), (1310, 3487), (1441, 3170), (1585, 2882)]