26997869

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 29376000

約数和(自身を除く): 2378131

約数列:

[1, 29, 31, 59, 509, 899, 1711, 1829, 14761, 15779, 30031, 53041, 457591, 870899, 930961, 26997869]

約数ペア:

[(1, 26997869), (29, 930961), (31, 870899), (59, 457591), (509, 53041), (899, 30031), (1711, 15779), (1829, 14761)]