1799680021424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{6616470667}}^1$

素因数の和:6616470692

約数の個数: 20

約数和(自身を含む): 3691990632744

約数和(自身を除く): 1892310611320

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 6616470667, 13232941334, 26465882668, 52931765336, 105863530672, 112480001339, 224960002678, 449920005356, 899840010712, 1799680021424]

約数ペア:

[(1, 1799680021424), (2, 899840010712), (4, 449920005356), (8, 224960002678), (16, 112480001339), (17, 105863530672), (34, 52931765336), (68, 26465882668), (136, 13232941334), (272, 6616470667)]