16725996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{66373}}^1$

素因数の和:66390

約数の個数: 36

約数和(自身を含む): 48320272

約数和(自身を除く): 31594276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 66373, 132746, 199119, 265492, 398238, 464611, 597357, 796476, 929222, 1194714, 1393833, 1858444, 2389428, 2787666, 4181499, 5575332, 8362998, 16725996]

約数ペア:

[(1, 16725996), (2, 8362998), (3, 5575332), (4, 4181499), (6, 2787666), (7, 2389428), (9, 1858444), (12, 1393833), (14, 1194714), (18, 929222), (21, 796476), (28, 597357), (36, 464611), (42, 398238), (63, 265492), (84, 199119), (126, 132746), (252, 66373)]