26890006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{563}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 47755008

約数和(自身を除く): 20865002

約数列:

[1, 2, 11, 13, 22, 26, 143, 167, 286, 334, 563, 1126, 1837, 2171, 3674, 4342, 6193, 7319, 12386, 14638, 23881, 47762, 80509, 94021, 161018, 188042, 1034231, 1222273, 2068462, 2444546, 13445003, 26890006]

約数ペア:

[(1, 26890006), (2, 13445003), (11, 2444546), (13, 2068462), (22, 1222273), (26, 1034231), (143, 188042), (167, 161018), (286, 94021), (334, 80509), (563, 47762), (1126, 23881), (1837, 14638), (2171, 12386), (3674, 7319), (4342, 6193)]