25033982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28643}}^1$

素因数の和:28687

約数の個数: 16

約数和(自身を含む): 41247360

約数和(自身を除く): 16213378

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 28643, 57286, 544217, 658789, 1088434, 1317578, 12516991, 25033982]

約数ペア:

[(1, 25033982), (2, 12516991), (19, 1317578), (23, 1088434), (38, 658789), (46, 544217), (437, 57286), (874, 28643)]