26927218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 45714240

約数和(自身を除く): 18787022

約数列:

[1, 2, 17, 19, 34, 38, 73, 146, 323, 571, 646, 1142, 1241, 1387, 2482, 2774, 9707, 10849, 19414, 21698, 23579, 41683, 47158, 83366, 184433, 368866, 708611, 791977, 1417222, 1583954, 13463609, 26927218]

約数ペア:

[(1, 26927218), (2, 13463609), (17, 1583954), (19, 1417222), (34, 791977), (38, 708611), (73, 368866), (146, 184433), (323, 83366), (571, 47158), (646, 41683), (1142, 23579), (1241, 21698), (1387, 19414), (2482, 10849), (2774, 9707)]