11783824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:515

約数の個数: 40

約数和(自身を含む): 24802232

約数和(自身を除く): 13018408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 181, 208, 313, 362, 626, 724, 1252, 1448, 2353, 2504, 2896, 4069, 4706, 5008, 8138, 9412, 16276, 18824, 32552, 37648, 56653, 65104, 113306, 226612, 453224, 736489, 906448, 1472978, 2945956, 5891912, 11783824]

約数ペア:

[(1, 11783824), (2, 5891912), (4, 2945956), (8, 1472978), (13, 906448), (16, 736489), (26, 453224), (52, 226612), (104, 113306), (181, 65104), (208, 56653), (313, 37648), (362, 32552), (626, 18824), (724, 16276), (1252, 9412), (1448, 8138), (2353, 5008), (2504, 4706), (2896, 4069)]