19226898

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3351

約数の個数: 48

約数和(自身を含む): 46444320

約数和(自身を除く): 27217422

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 3307, 5814, 6614, 9921, 19842, 29763, 56219, 59526, 62833, 112438, 125666, 168657, 188499, 337314, 376998, 505971, 565497, 1011942, 1068161, 1130994, 2136322, 3204483, 6408966, 9613449, 19226898]

約数ペア:

[(1, 19226898), (2, 9613449), (3, 6408966), (6, 3204483), (9, 2136322), (17, 1130994), (18, 1068161), (19, 1011942), (34, 565497), (38, 505971), (51, 376998), (57, 337314), (102, 188499), (114, 168657), (153, 125666), (171, 112438), (306, 62833), (323, 59526), (342, 56219), (646, 29763), (969, 19842), (1938, 9921), (2907, 6614), (3307, 5814)]