19153356

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{93889}}^1$

素因数の和:93913

約数の個数: 24

約数和(自身を含む): 47320560

約数和(自身を除く): 28167204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 93889, 187778, 281667, 375556, 563334, 1126668, 1596113, 3192226, 4788339, 6384452, 9576678, 19153356]

約数ペア:

[(1, 19153356), (2, 9576678), (3, 6384452), (4, 4788339), (6, 3192226), (12, 1596113), (17, 1126668), (34, 563334), (51, 375556), (68, 281667), (102, 187778), (204, 93889)]