6446224

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{3989}}^1$

素因数の和:4098

約数の個数: 20

約数和(自身を含む): 12616380

約数和(自身を除く): 6170156

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 3989, 7978, 15956, 31912, 63824, 402889, 805778, 1611556, 3223112, 6446224]

約数ペア:

[(1, 6446224), (2, 3223112), (4, 1611556), (8, 805778), (16, 402889), (101, 63824), (202, 31912), (404, 15956), (808, 7978), (1616, 3989)]