28330884

素因数分解:

$2^2\times 3^5\times {\mathrm{29147}}^1$

素因数の和:29166

約数の個数: 36

約数和(自身を含む): 74269104

約数和(自身を除く): 45938220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 29147, 58294, 87441, 116588, 174882, 262323, 349764, 524646, 786969, 1049292, 1573938, 2360907, 3147876, 4721814, 7082721, 9443628, 14165442, 28330884]

約数ペア:

[(1, 28330884), (2, 14165442), (3, 9443628), (4, 7082721), (6, 4721814), (9, 3147876), (12, 2360907), (18, 1573938), (27, 1049292), (36, 786969), (54, 524646), (81, 349764), (108, 262323), (162, 174882), (243, 116588), (324, 87441), (486, 58294), (972, 29147)]