28610956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8231}}^1$

素因数の和:8325

約数の個数: 24

約数和(自身を含む): 55319040

約数和(自身を除く): 26708084

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 8231, 16462, 32924, 90541, 181082, 362164, 650249, 1300498, 2600996, 7152739, 14305478, 28610956]

約数ペア:

[(1, 28610956), (2, 14305478), (4, 7152739), (11, 2600996), (22, 1300498), (44, 650249), (79, 362164), (158, 181082), (316, 90541), (869, 32924), (1738, 16462), (3476, 8231)]