1986484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 3725568

約数和(自身を除く): 1739084

約数列:

[1, 2, 4, 17, 34, 68, 131, 223, 262, 446, 524, 892, 2227, 3791, 4454, 7582, 8908, 15164, 29213, 58426, 116852, 496621, 993242, 1986484]

約数ペア:

[(1, 1986484), (2, 993242), (4, 496621), (17, 116852), (34, 58426), (68, 29213), (131, 15164), (223, 8908), (262, 7582), (446, 4454), (524, 3791), (892, 2227)]