86856196

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{182471}}^1$

素因数の和:182499

約数の個数: 24

約数和(自身を含む): 183931776

約数和(自身を除く): 97075580

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 182471, 364942, 729884, 1277297, 2554594, 3102007, 5109188, 6204014, 12408028, 21714049, 43428098, 86856196]

約数ペア:

[(1, 86856196), (2, 43428098), (4, 21714049), (7, 12408028), (14, 6204014), (17, 5109188), (28, 3102007), (34, 2554594), (68, 1277297), (119, 729884), (238, 364942), (476, 182471)]