11877944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 24155040

約数和(自身を除く): 12277096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 631, 724, 1262, 1448, 2353, 2524, 4706, 5048, 8203, 9412, 16406, 18824, 32812, 65624, 114211, 228422, 456844, 913688, 1484743, 2969486, 5938972, 11877944]

約数ペア:

[(1, 11877944), (2, 5938972), (4, 2969486), (8, 1484743), (13, 913688), (26, 456844), (52, 228422), (104, 114211), (181, 65624), (362, 32812), (631, 18824), (724, 16406), (1262, 9412), (1448, 8203), (2353, 5048), (2524, 4706)]