9715574

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2156

約数の個数: 24

約数和(自身を含む): 16869720

約数和(自身を除く): 7154146

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2113, 2299, 4226, 4598, 23243, 40147, 46486, 80294, 255673, 441617, 511346, 883234, 4857787, 9715574]

約数ペア:

[(1, 9715574), (2, 4857787), (11, 883234), (19, 511346), (22, 441617), (38, 255673), (121, 80294), (209, 46486), (242, 40147), (418, 23243), (2113, 4598), (2299, 4226)]