1379663632

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2973413}}^1$

素因数の和:2973450

約数の個数: 20

約数和(自身を含む): 2765275020

約数和(自身を除く): 1385611388

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2973413, 5946826, 11893652, 23787304, 47574608, 86228977, 172457954, 344915908, 689831816, 1379663632]

約数ペア:

[(1, 1379663632), (2, 689831816), (4, 344915908), (8, 172457954), (16, 86228977), (29, 47574608), (58, 23787304), (116, 11893652), (232, 5946826), (464, 2973413)]