11289712

素因数分解:

$2^4\times 7^1\times {\mathrm{100801}}^1$

素因数の和:100816

約数の個数: 20

約数和(自身を含む): 24998896

約数和(自身を除く): 13709184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 100801, 201602, 403204, 705607, 806408, 1411214, 1612816, 2822428, 5644856, 11289712]

約数ペア:

[(1, 11289712), (2, 5644856), (4, 2822428), (7, 1612816), (8, 1411214), (14, 806408), (16, 705607), (28, 403204), (56, 201602), (112, 100801)]