16769628

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{24517}}^1$

素因数の和:24546

約数の個数: 36

約数和(自身を含む): 44622760

約数和(自身を除く): 27853132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 24517, 49034, 73551, 98068, 147102, 220653, 294204, 441306, 465823, 882612, 931646, 1397469, 1863292, 2794938, 4192407, 5589876, 8384814, 16769628]

約数ペア:

[(1, 16769628), (2, 8384814), (3, 5589876), (4, 4192407), (6, 2794938), (9, 1863292), (12, 1397469), (18, 931646), (19, 882612), (36, 465823), (38, 441306), (57, 294204), (76, 220653), (114, 147102), (171, 98068), (228, 73551), (342, 49034), (684, 24517)]