30379216

素因数分解:

$2^4\times 7^2\times {\mathrm{38749}}^1$

素因数の和:38771

約数の個数: 30

約数和(自身を含む): 68471250

約数和(自身を除く): 38092034

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 38749, 77498, 154996, 271243, 309992, 542486, 619984, 1084972, 1898701, 2169944, 3797402, 4339888, 7594804, 15189608, 30379216]

約数ペア:

[(1, 30379216), (2, 15189608), (4, 7594804), (7, 4339888), (8, 3797402), (14, 2169944), (16, 1898701), (28, 1084972), (49, 619984), (56, 542486), (98, 309992), (112, 271243), (196, 154996), (392, 77498), (784, 38749)]