16904844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{42689}}^1$

素因数の和:42710

約数の個数: 36

約数和(自身を含む): 46617480

約数和(自身を除く): 29712636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 42689, 85378, 128067, 170756, 256134, 384201, 469579, 512268, 768402, 939158, 1408737, 1536804, 1878316, 2817474, 4226211, 5634948, 8452422, 16904844]

約数ペア:

[(1, 16904844), (2, 8452422), (3, 5634948), (4, 4226211), (6, 2817474), (9, 1878316), (11, 1536804), (12, 1408737), (18, 939158), (22, 768402), (33, 512268), (36, 469579), (44, 384201), (66, 256134), (99, 170756), (132, 128067), (198, 85378), (396, 42689)]