11164120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25373}}^1$

素因数の和:25395

約数の個数: 32

約数和(自身を含む): 27403920

約数和(自身を除く): 16239800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 25373, 50746, 101492, 126865, 202984, 253730, 279103, 507460, 558206, 1014920, 1116412, 1395515, 2232824, 2791030, 5582060, 11164120]

約数ペア:

[(1, 11164120), (2, 5582060), (4, 2791030), (5, 2232824), (8, 1395515), (10, 1116412), (11, 1014920), (20, 558206), (22, 507460), (40, 279103), (44, 253730), (55, 202984), (88, 126865), (110, 101492), (220, 50746), (440, 25373)]