1285236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1908

約数の個数: 36

約数和(自身を含む): 3421600

約数和(自身を除く): 2136364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1879, 3758, 5637, 7516, 11274, 16911, 22548, 33822, 35701, 67644, 71402, 107103, 142804, 214206, 321309, 428412, 642618, 1285236]

約数ペア:

[(1, 1285236), (2, 642618), (3, 428412), (4, 321309), (6, 214206), (9, 142804), (12, 107103), (18, 71402), (19, 67644), (36, 35701), (38, 33822), (57, 22548), (76, 16911), (114, 11274), (171, 7516), (228, 5637), (342, 3758), (684, 1879)]