403442038

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1\times {\mathrm{1543}}^1$

素因数の和:2331

約数の個数: 16

約数和(自身を含む): 609200640

約数和(自身を除く): 205758602

約数列:

[1, 2, 239, 478, 547, 1094, 1543, 3086, 130733, 261466, 368777, 737554, 844021, 1688042, 201721019, 403442038]

約数ペア:

[(1, 403442038), (2, 201721019), (239, 1688042), (478, 844021), (547, 737554), (1094, 368777), (1543, 261466), (3086, 130733)]