65480422

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{246167}}^1$

素因数の和:246195

約数の個数: 16

約数和(自身を含む): 118160640

約数和(自身を除く): 52680218

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 246167, 492334, 1723169, 3446338, 4677173, 9354346, 32740211, 65480422]

約数ペア:

[(1, 65480422), (2, 32740211), (7, 9354346), (14, 4677173), (19, 3446338), (38, 1723169), (133, 492334), (266, 246167)]