2401473872

素因数分解:

$2^4\times 7^1\times {\mathrm{21441731}}^1$

素因数の和:21441746

約数の個数: 20

約数和(自身を含む): 5317549536

約数和(自身を除く): 2916075664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 21441731, 42883462, 85766924, 150092117, 171533848, 300184234, 343067696, 600368468, 1200736936, 2401473872]

約数ペア:

[(1, 2401473872), (2, 1200736936), (4, 600368468), (7, 343067696), (8, 300184234), (14, 171533848), (16, 150092117), (28, 85766924), (56, 42883462), (112, 21441731)]