39848284

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8731}}^1$

素因数の和:8905

約数の個数: 24

約数和(自身を含む): 80194688

約数和(自身を除く): 40346404

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 8731, 17462, 34924, 61117, 122234, 244468, 1423153, 2846306, 5692612, 9962071, 19924142, 39848284]

約数ペア:

[(1, 39848284), (2, 19924142), (4, 9962071), (7, 5692612), (14, 2846306), (28, 1423153), (163, 244468), (326, 122234), (652, 61117), (1141, 34924), (2282, 17462), (4564, 8731)]