4900072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{21121}}^1$

素因数の和:21156

約数の個数: 16

約数和(自身を含む): 9504900

約数和(自身を除く): 4604828

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 21121, 42242, 84484, 168968, 612509, 1225018, 2450036, 4900072]

約数ペア:

[(1, 4900072), (2, 2450036), (4, 1225018), (8, 612509), (29, 168968), (58, 84484), (116, 42242), (232, 21121)]