16018889348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52009381}}^1$

素因数の和:52009403

約数の個数: 24

約数和(自身を含む): 34950304704

約数和(自身を除く): 18931415356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 52009381, 104018762, 208037524, 364065667, 572103191, 728131334, 1144206382, 1456262668, 2288412764, 4004722337, 8009444674, 16018889348]

約数ペア:

[(1, 16018889348), (2, 8009444674), (4, 4004722337), (7, 2288412764), (11, 1456262668), (14, 1144206382), (22, 728131334), (28, 572103191), (44, 364065667), (77, 208037524), (154, 104018762), (308, 52009381)]