6563408

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{4229}}^1$

素因数の和:4334

約数の個数: 20

約数和(自身を含む): 12850740

約数和(自身を除く): 6287332

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 4229, 8458, 16916, 33832, 67664, 410213, 820426, 1640852, 3281704, 6563408]

約数ペア:

[(1, 6563408), (2, 3281704), (4, 1640852), (8, 820426), (16, 410213), (97, 67664), (194, 33832), (388, 16916), (776, 8458), (1552, 4229)]