8640551038

素因数分解:

$2^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{715159}}^1$

素因数の和:716031

約数の個数: 16

約数和(自身を含む): 14829557760

約数和(自身を除く): 6189006722

約数列:

[1, 2, 7, 14, 863, 1726, 6041, 12082, 715159, 1430318, 5006113, 10012226, 617182217, 1234364434, 4320275519, 8640551038]

約数ペア:

[(1, 8640551038), (2, 4320275519), (7, 1234364434), (14, 617182217), (863, 10012226), (1726, 5006113), (6041, 1430318), (12082, 715159)]