738492004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{73643}}^1$

素因数の和:73779

約数の個数: 24

約数和(自身を含む): 1360941120

約数和(自身を除く): 622449116

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 10028, 73643, 147286, 294572, 1693789, 3387578, 6775156, 8027087, 16054174, 32108348, 184623001, 369246002, 738492004]

約数ペア:

[(1, 738492004), (2, 369246002), (4, 184623001), (23, 32108348), (46, 16054174), (92, 8027087), (109, 6775156), (218, 3387578), (436, 1693789), (2507, 294572), (5014, 147286), (10028, 73643)]