26958719

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 29808000

約数和(自身を除く): 2849281

約数列:

[1, 17, 29, 149, 367, 493, 2533, 4321, 6239, 10643, 54683, 73457, 180931, 929611, 1585807, 26958719]

約数ペア:

[(1, 26958719), (17, 1585807), (29, 929611), (149, 180931), (367, 73457), (493, 54683), (2533, 10643), (4321, 6239)]