80658002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{57367}}^1$

素因数の和:57425

約数の個数: 16

約数和(自身を含む): 130799040

約数和(自身を除く): 50141038

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 57367, 114734, 1089973, 2122579, 2179946, 4245158, 40329001, 80658002]

約数ペア:

[(1, 80658002), (2, 40329001), (19, 4245158), (37, 2179946), (38, 2122579), (74, 1089973), (703, 114734), (1406, 57367)]