5195264

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 40

約数和(自身を含む): 10598280

約数和(自身を除く): 5403016

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 139, 146, 256, 278, 292, 512, 556, 584, 1112, 1168, 2224, 2336, 4448, 4672, 8896, 9344, 10147, 17792, 18688, 20294, 35584, 37376, 40588, 71168, 81176, 162352, 324704, 649408, 1298816, 2597632, 5195264]

約数ペア:

[(1, 5195264), (2, 2597632), (4, 1298816), (8, 649408), (16, 324704), (32, 162352), (64, 81176), (73, 71168), (128, 40588), (139, 37376), (146, 35584), (256, 20294), (278, 18688), (292, 17792), (512, 10147), (556, 9344), (584, 8896), (1112, 4672), (1168, 4448), (2224, 2336)]