989348192

素因数分解:

$2^5\times 7^1\times {\mathrm{4416733}}^1$

素因数の和:4416750

約数の個数: 24

約数和(自身を含む): 2226033936

約数和(自身を除く): 1236685744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 4416733, 8833466, 17666932, 30917131, 35333864, 61834262, 70667728, 123668524, 141335456, 247337048, 494674096, 989348192]

約数ペア:

[(1, 989348192), (2, 494674096), (4, 247337048), (7, 141335456), (8, 123668524), (14, 70667728), (16, 61834262), (28, 35333864), (32, 30917131), (56, 17666932), (112, 8833466), (224, 4416733)]