26567774

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{839}}^1$

素因数の和:1135

約数の個数: 16

約数和(自身を含む): 40642560

約数和(自身を除く): 14074786

約数列:

[1, 2, 71, 142, 223, 446, 839, 1678, 15833, 31666, 59569, 119138, 187097, 374194, 13283887, 26567774]

約数ペア:

[(1, 26567774), (2, 13283887), (71, 374194), (142, 187097), (223, 119138), (446, 59569), (839, 31666), (1678, 15833)]