39269888

素因数分解:

$2^9\times 7^1\times {\mathrm{10957}}^1$

素因数の和:10982

約数の個数: 40

約数和(自身を含む): 89680272

約数和(自身を除く): 50410384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 10957, 21914, 43828, 76699, 87656, 153398, 175312, 306796, 350624, 613592, 701248, 1227184, 1402496, 2454368, 2804992, 4908736, 5609984, 9817472, 19634944, 39269888]

約数ペア:

[(1, 39269888), (2, 19634944), (4, 9817472), (7, 5609984), (8, 4908736), (14, 2804992), (16, 2454368), (28, 1402496), (32, 1227184), (56, 701248), (64, 613592), (112, 350624), (128, 306796), (224, 175312), (256, 153398), (448, 87656), (512, 76699), (896, 43828), (1792, 21914), (3584, 10957)]