422384368

素因数分解:

$2^4\times 7^1\times {\mathrm{3771289}}^1$

素因数の和:3771304

約数の個数: 20

約数和(自身を含む): 935279920

約数和(自身を除く): 512895552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3771289, 7542578, 15085156, 26399023, 30170312, 52798046, 60340624, 105596092, 211192184, 422384368]

約数ペア:

[(1, 422384368), (2, 211192184), (4, 105596092), (7, 60340624), (8, 52798046), (14, 30170312), (16, 26399023), (28, 15085156), (56, 7542578), (112, 3771289)]