4444808704

素因数分解:

$2^9\times 7^1\times {\mathrm{1240181}}^1$

素因数の和:1240206

約数の個数: 40

約数和(自身を含む): 10149649488

約数和(自身を除く): 5704840784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 1240181, 2480362, 4960724, 8681267, 9921448, 17362534, 19842896, 34725068, 39685792, 69450136, 79371584, 138900272, 158743168, 277800544, 317486336, 555601088, 634972672, 1111202176, 2222404352, 4444808704]

約数ペア:

[(1, 4444808704), (2, 2222404352), (4, 1111202176), (7, 634972672), (8, 555601088), (14, 317486336), (16, 277800544), (28, 158743168), (32, 138900272), (56, 79371584), (64, 69450136), (112, 39685792), (128, 34725068), (224, 19842896), (256, 17362534), (448, 9921448), (512, 8681267), (896, 4960724), (1792, 2480362), (3584, 1240181)]