8910409984

素因数分解:

$2^8\times 7^1\times {\mathrm{4972327}}^1$

素因数の和:4972350

約数の個数: 36

約数和(自身を含む): 20326876864

約数和(自身を除く): 11416466880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 4972327, 9944654, 19889308, 34806289, 39778616, 69612578, 79557232, 139225156, 159114464, 278450312, 318228928, 556900624, 636457856, 1113801248, 1272915712, 2227602496, 4455204992, 8910409984]

約数ペア:

[(1, 8910409984), (2, 4455204992), (4, 2227602496), (7, 1272915712), (8, 1113801248), (14, 636457856), (16, 556900624), (28, 318228928), (32, 278450312), (56, 159114464), (64, 139225156), (112, 79557232), (128, 69612578), (224, 39778616), (256, 34806289), (448, 19889308), (896, 9944654), (1792, 4972327)]