5163248

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{1031}}^1$

素因数の和:1352

約数の個数: 20

約数和(自身を含む): 10045488

約数和(自身を除く): 4882240

約数列:

[1, 2, 4, 8, 16, 313, 626, 1031, 1252, 2062, 2504, 4124, 5008, 8248, 16496, 322703, 645406, 1290812, 2581624, 5163248]

約数ペア:

[(1, 5163248), (2, 2581624), (4, 1290812), (8, 645406), (16, 322703), (313, 16496), (626, 8248), (1031, 5008), (1252, 4124), (2062, 2504)]