3953368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 8064000

約数和(自身を除く): 4110632

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 839, 1178, 1678, 2356, 3356, 4712, 6712, 15941, 26009, 31882, 52018, 63764, 104036, 127528, 208072, 494171, 988342, 1976684, 3953368]

約数ペア:

[(1, 3953368), (2, 1976684), (4, 988342), (8, 494171), (19, 208072), (31, 127528), (38, 104036), (62, 63764), (76, 52018), (124, 31882), (152, 26009), (248, 15941), (589, 6712), (839, 4712), (1178, 3356), (1678, 2356)]