34411430

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{19891}}^1$

素因数の和:20071

約数の個数: 16

約数和(自身を含む): 62301744

約数和(自身を除く): 27890314

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 19891, 39782, 99455, 198910, 3441143, 6882286, 17205715, 34411430]

約数ペア:

[(1, 34411430), (2, 17205715), (5, 6882286), (10, 3441143), (173, 198910), (346, 99455), (865, 39782), (1730, 19891)]