29122768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107069}}^1$

素因数の和:107094

約数の個数: 20

約数和(自身を含む): 59745060

約数和(自身を除く): 30622292

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 107069, 214138, 428276, 856552, 1713104, 1820173, 3640346, 7280692, 14561384, 29122768]

約数ペア:

[(1, 29122768), (2, 14561384), (4, 7280692), (8, 3640346), (16, 1820173), (17, 1713104), (34, 856552), (68, 428276), (136, 214138), (272, 107069)]