22609772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4877}}^1$

素因数の和:4961

約数の個数: 24

約数和(自身を含む): 42341040

約数和(自身を除く): 19731268

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 4877, 9754, 19508, 92663, 185326, 297497, 370652, 594994, 1189988, 5652443, 11304886, 22609772]

約数ペア:

[(1, 22609772), (2, 11304886), (4, 5652443), (19, 1189988), (38, 594994), (61, 370652), (76, 297497), (122, 185326), (244, 92663), (1159, 19508), (2318, 9754), (4636, 4877)]