16884756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67003}}^1$

素因数の和:67020

約数の個数: 36

約数和(自身を含む): 48778912

約数和(自身を除く): 31894156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 67003, 134006, 201009, 268012, 402018, 469021, 603027, 804036, 938042, 1206054, 1407063, 1876084, 2412108, 2814126, 4221189, 5628252, 8442378, 16884756]

約数ペア:

[(1, 16884756), (2, 8442378), (3, 5628252), (4, 4221189), (6, 2814126), (7, 2412108), (9, 1876084), (12, 1407063), (14, 1206054), (18, 938042), (21, 804036), (28, 603027), (36, 469021), (42, 402018), (63, 268012), (84, 201009), (126, 134006), (252, 67003)]