82429828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83431}}^1$

素因数の和:83467

約数の個数: 24

約数和(自身を含む): 163526720

約数和(自身を除く): 81096892

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 83431, 166862, 333724, 1084603, 1585189, 2169206, 3170378, 4338412, 6340756, 20607457, 41214914, 82429828]

約数ペア:

[(1, 82429828), (2, 41214914), (4, 20607457), (13, 6340756), (19, 4338412), (26, 3170378), (38, 2169206), (52, 1585189), (76, 1084603), (247, 333724), (494, 166862), (988, 83431)]