16367428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4831}}^1$

素因数の和:4864

約数の個数: 36

約数和(自身を含む): 35988736

約数和(自身を除く): 19621308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 4831, 9662, 19324, 33817, 53141, 67634, 106282, 135268, 212564, 371987, 584551, 743974, 1169102, 1487948, 2338204, 4091857, 8183714, 16367428]

約数ペア:

[(1, 16367428), (2, 8183714), (4, 4091857), (7, 2338204), (11, 1487948), (14, 1169102), (22, 743974), (28, 584551), (44, 371987), (77, 212564), (121, 135268), (154, 106282), (242, 67634), (308, 53141), (484, 33817), (847, 19324), (1694, 9662), (3388, 4831)]