8774990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1871}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 18330624

約数和(自身を除く): 9555634

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 1871, 2345, 3742, 4690, 9355, 13097, 18710, 26194, 65485, 125357, 130970, 250714, 626785, 877499, 1253570, 1754998, 4387495, 8774990]

約数ペア:

[(1, 8774990), (2, 4387495), (5, 1754998), (7, 1253570), (10, 877499), (14, 626785), (35, 250714), (67, 130970), (70, 125357), (134, 65485), (335, 26194), (469, 18710), (670, 13097), (938, 9355), (1871, 4690), (2345, 3742)]