849996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3373}}^1$

素因数の和:3390

約数の個数: 36

約数和(自身を含む): 2456272

約数和(自身を除く): 1606276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3373, 6746, 10119, 13492, 20238, 23611, 30357, 40476, 47222, 60714, 70833, 94444, 121428, 141666, 212499, 283332, 424998, 849996]

約数ペア:

[(1, 849996), (2, 424998), (3, 283332), (4, 212499), (6, 141666), (7, 121428), (9, 94444), (12, 70833), (14, 60714), (18, 47222), (21, 40476), (28, 30357), (36, 23611), (42, 20238), (63, 13492), (84, 10119), (126, 6746), (252, 3373)]