18450494

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1493}}^1$

素因数の和:1699

約数の個数: 16

約数和(自身を含む): 28613088

約数和(自身を除く): 10162594

約数列:

[1, 2, 37, 74, 167, 334, 1493, 2986, 6179, 12358, 55241, 110482, 249331, 498662, 9225247, 18450494]

約数ペア:

[(1, 18450494), (2, 9225247), (37, 498662), (74, 249331), (167, 110482), (334, 55241), (1493, 12358), (2986, 6179)]