15690876942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4493}}^1\times {\mathrm{44773}}^1$

素因数の和:49284

約数の個数: 32

約数和(自身を含む): 33804011808

約数和(自身を除く): 18113134866

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4493, 8986, 13479, 26958, 44773, 58409, 89546, 116818, 134319, 175227, 268638, 350454, 582049, 1164098, 1746147, 3492294, 201165089, 402330178, 603495267, 1206990534, 2615146157, 5230292314, 7845438471, 15690876942]

約数ペア:

[(1, 15690876942), (2, 7845438471), (3, 5230292314), (6, 2615146157), (13, 1206990534), (26, 603495267), (39, 402330178), (78, 201165089), (4493, 3492294), (8986, 1746147), (13479, 1164098), (26958, 582049), (44773, 350454), (58409, 268638), (89546, 175227), (116818, 134319)]