27261898

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{523}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 41689440

約数和(自身を除く): 14427542

約数列:

[1, 2, 67, 134, 389, 523, 778, 1046, 26063, 35041, 52126, 70082, 203447, 406894, 13630949, 27261898]

約数ペア:

[(1, 27261898), (2, 13630949), (67, 406894), (134, 203447), (389, 70082), (523, 52126), (778, 35041), (1046, 26063)]