47212228

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{17383}}^1$

素因数の和:17491

約数の個数: 24

約数和(自身を含む): 95403392

約数和(自身を除く): 48191164

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 17383, 34766, 69532, 121681, 243362, 486724, 1686151, 3372302, 6744604, 11803057, 23606114, 47212228]

約数ペア:

[(1, 47212228), (2, 23606114), (4, 11803057), (7, 6744604), (14, 3372302), (28, 1686151), (97, 486724), (194, 243362), (388, 121681), (679, 69532), (1358, 34766), (2716, 17383)]