1178804984

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{134077}}^1$

素因数の和:134247

約数の個数: 32

約数和(自身を含む): 2542118880

約数和(自身を除く): 1363313896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 134077, 268154, 536308, 938539, 1072616, 1877078, 3754156, 7508312, 21050089, 42100178, 84200356, 147350623, 168400712, 294701246, 589402492, 1178804984]

約数ペア:

[(1, 1178804984), (2, 589402492), (4, 294701246), (7, 168400712), (8, 147350623), (14, 84200356), (28, 42100178), (56, 21050089), (157, 7508312), (314, 3754156), (628, 1877078), (1099, 1072616), (1256, 938539), (2198, 536308), (4396, 268154), (8792, 134077)]