16946992

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{10487}}^1$

素因数の和:10596

約数の個数: 20

約数和(自身を含む): 33163056

約数和(自身を除く): 16216064

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 10487, 20974, 41948, 83896, 167792, 1059187, 2118374, 4236748, 8473496, 16946992]

約数ペア:

[(1, 16946992), (2, 8473496), (4, 4236748), (8, 2118374), (16, 1059187), (101, 167792), (202, 83896), (404, 41948), (808, 20974), (1616, 10487)]