8919724912

素因数分解:

$2^4\times 7^1\times {\mathrm{15289}}^1\times {\mathrm{5209}}^1$

素因数の和:20513

約数の個数: 40

約数和(自身を含む): 19755903200

約数和(自身を除く): 10836178288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5209, 10418, 15289, 20836, 30578, 36463, 41672, 61156, 72926, 83344, 107023, 122312, 145852, 214046, 244624, 291704, 428092, 583408, 856184, 1712368, 79640401, 159280802, 318561604, 557482807, 637123208, 1114965614, 1274246416, 2229931228, 4459862456, 8919724912]

約数ペア:

[(1, 8919724912), (2, 4459862456), (4, 2229931228), (7, 1274246416), (8, 1114965614), (14, 637123208), (16, 557482807), (28, 318561604), (56, 159280802), (112, 79640401), (5209, 1712368), (10418, 856184), (15289, 583408), (20836, 428092), (30578, 291704), (36463, 244624), (41672, 214046), (61156, 145852), (72926, 122312), (83344, 107023)]