8889073970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{346013}}^1$

素因数の和:346394

約数の個数: 32

約数和(自身を含む): 18335973888

約数和(自身を除く): 9446899918

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 367, 734, 1835, 2569, 3670, 5138, 12845, 25690, 346013, 692026, 1730065, 2422091, 3460130, 4844182, 12110455, 24220910, 126986771, 253973542, 634933855, 888907397, 1269867710, 1777814794, 4444536985, 8889073970]

約数ペア:

[(1, 8889073970), (2, 4444536985), (5, 1777814794), (7, 1269867710), (10, 888907397), (14, 634933855), (35, 253973542), (70, 126986771), (367, 24220910), (734, 12110455), (1835, 4844182), (2569, 3460130), (3670, 2422091), (5138, 1730065), (12845, 692026), (25690, 346013)]