424372478

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{1231}}^1\times {\mathrm{1777}}^1$

素因数の和:3107

約数の個数: 16

約数和(自身を含む): 644005824

約数和(自身を除く): 219633346

約数列:

[1, 2, 97, 194, 1231, 1777, 2462, 3554, 119407, 172369, 238814, 344738, 2187487, 4374974, 212186239, 424372478]

約数ペア:

[(1, 424372478), (2, 212186239), (97, 4374974), (194, 2187487), (1231, 344738), (1777, 238814), (2462, 172369), (3554, 119407)]