23306996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2341}}^1$

素因数の和:2495

約数の個数: 24

約数和(自身を含む): 43280160

約数和(自身を除く): 19973164

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2341, 2489, 4682, 4978, 9364, 9956, 44479, 88958, 177916, 306671, 613342, 1226684, 5826749, 11653498, 23306996]

約数ペア:

[(1, 23306996), (2, 11653498), (4, 5826749), (19, 1226684), (38, 613342), (76, 306671), (131, 177916), (262, 88958), (524, 44479), (2341, 9956), (2489, 9364), (4682, 4978)]