33340138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{19139}}^1$

素因数の和:19221

約数の個数: 16

約数和(自身を含む): 54663840

約数和(自身を除く): 21323702

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 19139, 38278, 248807, 497614, 1282313, 2564626, 16670069, 33340138]

約数ペア:

[(1, 33340138), (2, 16670069), (13, 2564626), (26, 1282313), (67, 497614), (134, 248807), (871, 38278), (1742, 19139)]