8681996

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 15706656

約数和(自身を除く): 7024660

約数列:

[1, 2, 4, 41, 82, 164, 167, 317, 334, 634, 668, 1268, 6847, 12997, 13694, 25994, 27388, 51988, 52939, 105878, 211756, 2170499, 4340998, 8681996]

約数ペア:

[(1, 8681996), (2, 4340998), (4, 2170499), (41, 211756), (82, 105878), (164, 52939), (167, 51988), (317, 27388), (334, 25994), (634, 13694), (668, 12997), (1268, 6847)]