18261034748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21843343}}^1$

素因数の和:21843377

約数の個数: 24

約数和(自身を含む): 36696817920

約数和(自身を除く): 18435783172

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 21843343, 43686686, 87373372, 240276773, 415023517, 480553546, 830047034, 961107092, 1660094068, 4565258687, 9130517374, 18261034748]

約数ペア:

[(1, 18261034748), (2, 9130517374), (4, 4565258687), (11, 1660094068), (19, 961107092), (22, 830047034), (38, 480553546), (44, 415023517), (76, 240276773), (209, 87373372), (418, 43686686), (836, 21843343)]