1910401064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1669931}}^1$

素因数の和:1669961

約数の個数: 32

約数和(自身を含む): 4208228640

約数和(自身を除く): 2297827576

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1669931, 3339862, 6679724, 13359448, 18369241, 21709103, 36738482, 43418206, 73476964, 86836412, 146953928, 173672824, 238800133, 477600266, 955200532, 1910401064]

約数ペア:

[(1, 1910401064), (2, 955200532), (4, 477600266), (8, 238800133), (11, 173672824), (13, 146953928), (22, 86836412), (26, 73476964), (44, 43418206), (52, 36738482), (88, 21709103), (104, 18369241), (143, 13359448), (286, 6679724), (572, 3339862), (1144, 1669931)]