11419492

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1303}}^1$

素因数の和:1627

約数の個数: 24

約数和(自身を含む): 22929536

約数和(自身を除く): 11510044

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 1303, 2191, 2606, 4382, 5212, 8764, 9121, 18242, 36484, 407839, 815678, 1631356, 2854873, 5709746, 11419492]

約数ペア:

[(1, 11419492), (2, 5709746), (4, 2854873), (7, 1631356), (14, 815678), (28, 407839), (313, 36484), (626, 18242), (1252, 9121), (1303, 8764), (2191, 5212), (2606, 4382)]