284328868

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{26317}}^1$

素因数の和:26431

約数の個数: 24

約数和(自身を含む): 518043512

約数和(自身を除く): 233714644

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 2701, 5402, 10804, 26317, 52634, 105268, 973729, 1921141, 1947458, 3842282, 3894916, 7684564, 71082217, 142164434, 284328868]

約数ペア:

[(1, 284328868), (2, 142164434), (4, 71082217), (37, 7684564), (73, 3894916), (74, 3842282), (146, 1947458), (148, 1921141), (292, 973729), (2701, 105268), (5402, 52634), (10804, 26317)]