79487486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{3779}}^1$

素因数の和:4603

約数の個数: 16

約数和(自身を含む): 128595600

約数和(自身を除く): 49108114

約数列:

[1, 2, 13, 26, 809, 1618, 3779, 7558, 10517, 21034, 49127, 98254, 3057211, 6114422, 39743743, 79487486]

約数ペア:

[(1, 79487486), (2, 39743743), (13, 6114422), (26, 3057211), (809, 98254), (1618, 49127), (3779, 21034), (7558, 10517)]