22345216

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{2297}}^1$

素因数の和:2334

約数の個数: 40

約数和(自身を含む): 47017080

約数和(自身を除く): 24671864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2297, 2432, 4594, 4864, 9188, 9728, 18376, 36752, 43643, 73504, 87286, 147008, 174572, 294016, 349144, 588032, 698288, 1176064, 1396576, 2793152, 5586304, 11172608, 22345216]

約数ペア:

[(1, 22345216), (2, 11172608), (4, 5586304), (8, 2793152), (16, 1396576), (19, 1176064), (32, 698288), (38, 588032), (64, 349144), (76, 294016), (128, 174572), (152, 147008), (256, 87286), (304, 73504), (512, 43643), (608, 36752), (1216, 18376), (2297, 9728), (2432, 9188), (4594, 4864)]