12745348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41381}}^1$

素因数の和:41403

約数の個数: 24

約数和(自身を含む): 27808704

約数和(自身を除く): 15063356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 41381, 82762, 165524, 289667, 455191, 579334, 910382, 1158668, 1820764, 3186337, 6372674, 12745348]

約数ペア:

[(1, 12745348), (2, 6372674), (4, 3186337), (7, 1820764), (11, 1158668), (14, 910382), (22, 579334), (28, 455191), (44, 289667), (77, 165524), (154, 82762), (308, 41381)]