9243916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:366

約数の個数: 36

約数和(自身を含む): 18098640

約数和(自身を除く): 8854724

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 269, 284, 484, 538, 781, 1076, 1562, 2959, 3124, 5918, 8591, 11836, 17182, 19099, 32549, 34364, 38198, 65098, 76396, 130196, 210089, 420178, 840356, 2310979, 4621958, 9243916]

約数ペア:

[(1, 9243916), (2, 4621958), (4, 2310979), (11, 840356), (22, 420178), (44, 210089), (71, 130196), (121, 76396), (142, 65098), (242, 38198), (269, 34364), (284, 32549), (484, 19099), (538, 17182), (781, 11836), (1076, 8591), (1562, 5918), (2959, 3124)]