4919086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{971}}^1$

素因数の和:1139

約数の個数: 16

約数和(自身を含む): 7873200

約数和(自身を除く): 2954114

約数列:

[1, 2, 17, 34, 149, 298, 971, 1942, 2533, 5066, 16507, 33014, 144679, 289358, 2459543, 4919086]

約数ペア:

[(1, 4919086), (2, 2459543), (17, 289358), (34, 144679), (149, 33014), (298, 16507), (971, 5066), (1942, 2533)]