33631988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1009}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 63545160

約数和(自身を除く): 29913172

約数列:

[1, 2, 4, 13, 26, 52, 641, 1009, 1282, 2018, 2564, 4036, 8333, 13117, 16666, 26234, 33332, 52468, 646769, 1293538, 2587076, 8407997, 16815994, 33631988]

約数ペア:

[(1, 33631988), (2, 16815994), (4, 8407997), (13, 2587076), (26, 1293538), (52, 646769), (641, 52468), (1009, 33332), (1282, 26234), (2018, 16666), (2564, 13117), (4036, 8333)]