14071408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67651}}^1$

素因数の和:67672

約数の個数: 20

約数和(自身を含む): 29360968

約数和(自身を除く): 15289560

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 67651, 135302, 270604, 541208, 879463, 1082416, 1758926, 3517852, 7035704, 14071408]

約数ペア:

[(1, 14071408), (2, 7035704), (4, 3517852), (8, 1758926), (13, 1082416), (16, 879463), (26, 541208), (52, 270604), (104, 135302), (208, 67651)]