26919637

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 29808000

約数和(自身を除く): 2888363

約数列:

[1, 19, 23, 229, 269, 437, 4351, 5111, 5267, 6187, 61601, 100073, 117553, 1170419, 1416823, 26919637]

約数ペア:

[(1, 26919637), (19, 1416823), (23, 1170419), (229, 117553), (269, 100073), (437, 61601), (4351, 6187), (5111, 5267)]