11389928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 23427360

約数和(自身を除く): 12037432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 347, 373, 694, 746, 1388, 1492, 2776, 2984, 3817, 4103, 7634, 8206, 15268, 16412, 30536, 32824, 129431, 258862, 517724, 1035448, 1423741, 2847482, 5694964, 11389928]

約数ペア:

[(1, 11389928), (2, 5694964), (4, 2847482), (8, 1423741), (11, 1035448), (22, 517724), (44, 258862), (88, 129431), (347, 32824), (373, 30536), (694, 16412), (746, 15268), (1388, 8206), (1492, 7634), (2776, 4103), (2984, 3817)]