1954792

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 4259520

約数和(自身を除く): 2304728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 521, 536, 938, 1042, 1876, 2084, 3647, 3752, 4168, 7294, 14588, 29176, 34907, 69814, 139628, 244349, 279256, 488698, 977396, 1954792]

約数ペア:

[(1, 1954792), (2, 977396), (4, 488698), (7, 279256), (8, 244349), (14, 139628), (28, 69814), (56, 34907), (67, 29176), (134, 14588), (268, 7294), (469, 4168), (521, 3752), (536, 3647), (938, 2084), (1042, 1876)]