15589049036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{353}}^1\times {\mathrm{91243}}^1$

素因数の和:91622

約数の個数: 36

約数和(自身を含む): 30071650056

約数和(自身を除く): 14482601020

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 353, 484, 706, 1412, 3883, 7766, 15532, 42713, 85426, 91243, 170852, 182486, 364972, 1003673, 2007346, 4014692, 11040403, 22080806, 32208779, 44161612, 64417558, 128835116, 354296569, 708593138, 1417186276, 3897262259, 7794524518, 15589049036]

約数ペア:

[(1, 15589049036), (2, 7794524518), (4, 3897262259), (11, 1417186276), (22, 708593138), (44, 354296569), (121, 128835116), (242, 64417558), (353, 44161612), (484, 32208779), (706, 22080806), (1412, 11040403), (3883, 4014692), (7766, 2007346), (15532, 1003673), (42713, 364972), (85426, 182486), (91243, 170852)]