12340842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1051}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 26257920

約数和(自身を除く): 13917078

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1051, 1957, 2102, 3153, 3914, 5871, 6306, 11742, 19969, 39938, 59907, 108253, 119814, 216506, 324759, 649518, 2056807, 4113614, 6170421, 12340842]

約数ペア:

[(1, 12340842), (2, 6170421), (3, 4113614), (6, 2056807), (19, 649518), (38, 324759), (57, 216506), (103, 119814), (114, 108253), (206, 59907), (309, 39938), (618, 19969), (1051, 11742), (1957, 6306), (2102, 5871), (3153, 3914)]