1345592

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 2695680

約数和(自身を除く): 1350088

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 103, 142, 184, 206, 284, 412, 568, 824, 1633, 2369, 3266, 4738, 6532, 7313, 9476, 13064, 14626, 18952, 29252, 58504, 168199, 336398, 672796, 1345592]

約数ペア:

[(1, 1345592), (2, 672796), (4, 336398), (8, 168199), (23, 58504), (46, 29252), (71, 18952), (92, 14626), (103, 13064), (142, 9476), (184, 7313), (206, 6532), (284, 4738), (412, 3266), (568, 2369), (824, 1633)]