27237842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 45961344

約数和(自身を除く): 18723502

約数列:

[1, 2, 17, 23, 34, 46, 61, 122, 391, 571, 782, 1037, 1142, 1403, 2074, 2806, 9707, 13133, 19414, 23851, 26266, 34831, 47702, 69662, 223261, 446522, 592127, 801113, 1184254, 1602226, 13618921, 27237842]

約数ペア:

[(1, 27237842), (2, 13618921), (17, 1602226), (23, 1184254), (34, 801113), (46, 592127), (61, 446522), (122, 223261), (391, 69662), (571, 47702), (782, 34831), (1037, 26266), (1142, 23851), (1403, 19414), (2074, 13133), (2806, 9707)]