320415932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1979}}^1\times {\mathrm{2381}}^1$

素因数の和:4381

約数の個数: 24

約数和(自身を含む): 594261360

約数和(自身を除く): 273845428

約数列:

[1, 2, 4, 17, 34, 68, 1979, 2381, 3958, 4762, 7916, 9524, 33643, 40477, 67286, 80954, 134572, 161908, 4711999, 9423998, 18847996, 80103983, 160207966, 320415932]

約数ペア:

[(1, 320415932), (2, 160207966), (4, 80103983), (17, 18847996), (34, 9423998), (68, 4711999), (1979, 161908), (2381, 134572), (3958, 80954), (4762, 67286), (7916, 40477), (9524, 33643)]