16983008

素因数分解:

$2^5\times 7^2\times {\mathrm{10831}}^1$

素因数の和:10855

約数の個数: 36

約数和(自身を含む): 38897712

約数和(自身を除く): 21914704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 10831, 21662, 43324, 75817, 86648, 151634, 173296, 303268, 346592, 530719, 606536, 1061438, 1213072, 2122876, 2426144, 4245752, 8491504, 16983008]

約数ペア:

[(1, 16983008), (2, 8491504), (4, 4245752), (7, 2426144), (8, 2122876), (14, 1213072), (16, 1061438), (28, 606536), (32, 530719), (49, 346592), (56, 303268), (98, 173296), (112, 151634), (196, 86648), (224, 75817), (392, 43324), (784, 21662), (1568, 10831)]