11419856

素因数分解:

$2^4\times 7^1\times {\mathrm{101963}}^1$

素因数の和:101978

約数の個数: 20

約数和(自身を含む): 25287072

約数和(自身を除く): 13867216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 101963, 203926, 407852, 713741, 815704, 1427482, 1631408, 2854964, 5709928, 11419856]

約数ペア:

[(1, 11419856), (2, 5709928), (4, 2854964), (7, 1631408), (8, 1427482), (14, 815704), (16, 713741), (28, 407852), (56, 203926), (112, 101963)]