28373504

素因数分解:

$2^9\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:536

約数の個数: 40

約数和(自身を含む): 57222528

約数和(自身を除く): 28849024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 367, 512, 604, 734, 1208, 1468, 2416, 2936, 4832, 5872, 9664, 11744, 19328, 23488, 38656, 46976, 55417, 77312, 93952, 110834, 187904, 221668, 443336, 886672, 1773344, 3546688, 7093376, 14186752, 28373504]

約数ペア:

[(1, 28373504), (2, 14186752), (4, 7093376), (8, 3546688), (16, 1773344), (32, 886672), (64, 443336), (128, 221668), (151, 187904), (256, 110834), (302, 93952), (367, 77312), (512, 55417), (604, 46976), (734, 38656), (1208, 23488), (1468, 19328), (2416, 11744), (2936, 9664), (4832, 5872)]