274345682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 450965424

約数和(自身を除く): 176619742

約数列:

[1, 2, 13, 26, 97, 181, 194, 362, 601, 1202, 1261, 2353, 2522, 4706, 7813, 15626, 17557, 35114, 58297, 108781, 116594, 217562, 228241, 456482, 757861, 1414153, 1515722, 2828306, 10551757, 21103514, 137172841, 274345682]

約数ペア:

[(1, 274345682), (2, 137172841), (13, 21103514), (26, 10551757), (97, 2828306), (181, 1515722), (194, 1414153), (362, 757861), (601, 456482), (1202, 228241), (1261, 217562), (2353, 116594), (2522, 108781), (4706, 58297), (7813, 35114), (15626, 17557)]