5553872

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{1109}}^1$

素因数の和:1430

約数の個数: 20

約数和(自身を含む): 10804740

約数和(自身を除く): 5250868

約数列:

[1, 2, 4, 8, 16, 313, 626, 1109, 1252, 2218, 2504, 4436, 5008, 8872, 17744, 347117, 694234, 1388468, 2776936, 5553872]

約数ペア:

[(1, 5553872), (2, 2776936), (4, 1388468), (8, 694234), (16, 347117), (313, 17744), (626, 8872), (1109, 5008), (1252, 4436), (2218, 2504)]