8180996

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 14836416

約数和(自身を除く): 6655420

約数列:

[1, 2, 4, 37, 74, 148, 167, 331, 334, 662, 668, 1324, 6179, 12247, 12358, 24494, 24716, 48988, 55277, 110554, 221108, 2045249, 4090498, 8180996]

約数ペア:

[(1, 8180996), (2, 4090498), (4, 2045249), (37, 221108), (74, 110554), (148, 55277), (167, 48988), (331, 24716), (334, 24494), (662, 12358), (668, 12247), (1324, 6179)]