20213641514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13713461}}^1$

素因数の和:13713541

約数の個数: 16

約数和(自身を含む): 33570554976

約数和(自身を除く): 13356913462

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 13713461, 27426922, 150848071, 301696142, 918801887, 1837603774, 10106820757, 20213641514]

約数ペア:

[(1, 20213641514), (2, 10106820757), (11, 1837603774), (22, 918801887), (67, 301696142), (134, 150848071), (737, 27426922), (1474, 13713461)]