11679452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 21638400

約数和(自身を除く): 9958948

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 643, 956, 1286, 2572, 4541, 9082, 12217, 18164, 24434, 48868, 153677, 307354, 614708, 2919863, 5839726, 11679452]

約数ペア:

[(1, 11679452), (2, 5839726), (4, 2919863), (19, 614708), (38, 307354), (76, 153677), (239, 48868), (478, 24434), (643, 18164), (956, 12217), (1286, 9082), (2572, 4541)]