1409394752

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{361013}}^1$

素因数の和:361086

約数の個数: 28

約数和(自身を含む): 2842624236

約数和(自身を除く): 1433229484

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 361013, 722026, 1444052, 2888104, 5776208, 11552416, 22021793, 23104832, 44043586, 88087172, 176174344, 352348688, 704697376, 1409394752]

約数ペア:

[(1, 1409394752), (2, 704697376), (4, 352348688), (8, 176174344), (16, 88087172), (32, 44043586), (61, 23104832), (64, 22021793), (122, 11552416), (244, 5776208), (488, 2888104), (976, 1444052), (1952, 722026), (3904, 361013)]