9999434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 17470080

約数和(自身を除く): 7470646

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 646, 673, 782, 874, 1346, 7429, 11441, 12787, 14858, 15479, 22882, 25574, 30958, 217379, 263143, 294101, 434758, 526286, 588202, 4999717, 9999434]

約数ペア:

[(1, 9999434), (2, 4999717), (17, 588202), (19, 526286), (23, 434758), (34, 294101), (38, 263143), (46, 217379), (323, 30958), (391, 25574), (437, 22882), (646, 15479), (673, 14858), (782, 12787), (874, 11441), (1346, 7429)]