331365086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{10303}}^1$

素因数の和:11555

約数の個数: 16

約数和(自身を含む): 535766784

約数和(自身を除く): 204401698

約数列:

[1, 2, 13, 26, 1237, 2474, 10303, 16081, 20606, 32162, 133939, 267878, 12744811, 25489622, 165682543, 331365086]

約数ペア:

[(1, 331365086), (2, 165682543), (13, 25489622), (26, 12744811), (1237, 267878), (2474, 133939), (10303, 32162), (16081, 20606)]