11491458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1109}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 25254720

約数和(自身を除く): 13763262

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1109, 1727, 2218, 3327, 3454, 5181, 6654, 10362, 12199, 24398, 36597, 73194, 174113, 348226, 522339, 1044678, 1915243, 3830486, 5745729, 11491458]

約数ペア:

[(1, 11491458), (2, 5745729), (3, 3830486), (6, 1915243), (11, 1044678), (22, 522339), (33, 348226), (66, 174113), (157, 73194), (314, 36597), (471, 24398), (942, 12199), (1109, 10362), (1727, 6654), (2218, 5181), (3327, 3454)]