15673802012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18748567}}^1$

素因数の和:18748601

約数の個数: 24

約数和(自身を含む): 31497594240

約数和(自身を除く): 15823792228

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 18748567, 37497134, 74994268, 206234237, 356222773, 412468474, 712445546, 824936948, 1424891092, 3918450503, 7836901006, 15673802012]

約数ペア:

[(1, 15673802012), (2, 7836901006), (4, 3918450503), (11, 1424891092), (19, 824936948), (22, 712445546), (38, 412468474), (44, 356222773), (76, 206234237), (209, 74994268), (418, 37497134), (836, 18748567)]