3978024

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2089

約数の個数: 32

約数和(自身を含む): 10069920

約数和(自身を除く): 6091896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 1997, 3994, 5991, 7988, 11982, 15976, 23964, 47928, 165751, 331502, 497253, 663004, 994506, 1326008, 1989012, 3978024]

約数ペア:

[(1, 3978024), (2, 1989012), (3, 1326008), (4, 994506), (6, 663004), (8, 497253), (12, 331502), (24, 165751), (83, 47928), (166, 23964), (249, 15976), (332, 11982), (498, 7988), (664, 5991), (996, 3994), (1992, 1997)]