4173788

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{149}}^2$

素因数の和:349

約数の個数: 18

約数和(自身を含む): 7509936

約数和(自身を除く): 3336148

約数列:

[1, 2, 4, 47, 94, 149, 188, 298, 596, 7003, 14006, 22201, 28012, 44402, 88804, 1043447, 2086894, 4173788]

約数ペア:

[(1, 4173788), (2, 2086894), (4, 1043447), (47, 88804), (94, 44402), (149, 28012), (188, 22201), (298, 14006), (596, 7003)]