409968364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{183349}}^1$

素因数の和:183409

約数の個数: 24

約数和(自身を含む): 790605200

約数和(自身を除く): 380636836

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 183349, 366698, 733396, 2383537, 4767074, 7884007, 9534148, 15768014, 31536028, 102492091, 204984182, 409968364]

約数ペア:

[(1, 409968364), (2, 204984182), (4, 102492091), (13, 31536028), (26, 15768014), (43, 9534148), (52, 7884007), (86, 4767074), (172, 2383537), (559, 733396), (1118, 366698), (2236, 183349)]