27371428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{57503}}^1$

素因数の和:57531

約数の個数: 24

約数和(自身を含む): 57964032

約数和(自身を除く): 30592604

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 57503, 115006, 230012, 402521, 805042, 977551, 1610084, 1955102, 3910204, 6842857, 13685714, 27371428]

約数ペア:

[(1, 27371428), (2, 13685714), (4, 6842857), (7, 3910204), (14, 1955102), (17, 1610084), (28, 977551), (34, 805042), (68, 402521), (119, 230012), (238, 115006), (476, 57503)]