19059554

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{881}}^1$

素因数の和:1285

約数の個数: 16

約数和(自身を含む): 29688120

約数和(自身を除く): 10628566

約数列:

[1, 2, 29, 58, 373, 746, 881, 1762, 10817, 21634, 25549, 51098, 328613, 657226, 9529777, 19059554]

約数ペア:

[(1, 19059554), (2, 9529777), (29, 657226), (58, 328613), (373, 51098), (746, 25549), (881, 21634), (1762, 10817)]